The burning of fossil fuels contributes to ....................... warming.

Each and everyone of us should reduce their ....................... waste by recycling.

Junk food is the ....................... cause of weight gain.

Unless ....................... countries do more to help poor countries, problems such as poverty and famine will get worse and worse.

One of the reasons why pandas are rare is their low birth ....................... .

We should replace ...................... fuels such as coal and oil with renewable energy sources.

WWF helps protect ....................... species such as pandas, whales, and sea turtles.

If we don’t take measures against____________ in the Amazon, many plant and animal species will become extinct.

Wealthier countries should help poor countries with___________ resources.

There has been a decline in agricultural production due to last year’s____________.

Some people claim that genetically modified foods could be the solution to____________ millions.

As oil is running out, we need to find other sources to cover our____________ needs.

The Amazon rainforest is rich in______________and it’s also home to many rare plant species.

Do you think __________________ technology will one day replace teachers with computers?

Flowers ___________ carbon dioxide at night.

Read the banners and unscramble appropriate global issue. “About one-sixth of the world’s population makes less than $1 a day.”

Read the banners and unscramble appropriate global issue. “Please help us fight world hunger.”

Read the banners and unscramble appropriate global issue. “No more people on the streets.”

Read the banners and unscramble appropriate global issue. “Too many people, too little space left.”

Read the banners and unscramble appropriate global issue. “Reduce your household waste. Start recycling.”

Read the banners and unscramble appropriate global issue. “Everyone has the right to health care.”

Put the verbs in parentheses in the correct form. Use will, be going to, or present progressive. A: Have you found the information I asked you for? B: No, but I promise I ......... (do) it tonight.

Put the verbs in parentheses in the correct form. Use will, be going to, or present progressive. A: Have you finished making your travel arrangements? B: Yes. I .................... (fly) to New York Tuesday morning.

Put the verbs in parentheses in the correct form. Use will, be going to, or present progressive. Look at those boys! They ...................... (break) everything!

Don’t call me tomorrow, I ______________ for my exams.

_____________________ your project by 10 o’clock tomorrow morning?

This time tomorrow I ______________ .

Our teacher ______________________ our essays by the end of this week.

Put the verbs in parentheses in the correct tense. If I ......................... (not/be) busy, I ................. (cook) something for you. Do you want to order in instead?

A: Did you have a good time at the party yesterday? B: If it ...................... (not/be) for my friends, I ...................... (not/enjoy) myself.

A: Have you found your cell phone that you lost in the restaurant the other day? B: No, I haven’t. If I ................ (find) it, I ..................... (not/buy) a new one!

A: I’m not ready yet. I still haven’t decided what to wear. B: Hurry up! If we ....................... (not/leave) now, we ................... (be) late.

I wish I ......................... (study) harder for my exams last week.

I wish I ................................ (not/be) so busy. I’m so tired!

I wish my tooth .................... (not/hurt) me so much!

I wish you ........................... (visit) me more often!

I wish it ............................... (not/be) so expensive!

I wish my brother ............................... (not/move) to Chicago. I miss him a lot!

Sue ran .......... a $1,000 telephone bill because she kept calling her friends in France.

I ran .......... an old friend in the park yesterday.

The police ran .......... the thief and caught him.

Hurry up! You’re running .......... time!

If you ...... junk food, you wouldn’t have gained weight.

If I were you, I ...... a new car.

A: Oh no! I forgot to pay the electricity bill! B: Don’t worry! I ...... it for you.

If she ...... so much ice cream, she wouldn’t have been sick.

If we _________ smaller cars, we would burn less gas.

If only it ______________ so much last winter, then the farms wouldn’t have flooded.

If you start using energy-saving light bulbs, your electric bill _______________ lower.

The people below want to do something good for their community. Read the description of eight campaigns to help the community, and decide which campaign would be the most suitable for each person. Dan works in the local park and in his spare time he enjoys gardening. Because he has two children, he would like to do something that children would benefit from. .........

Marcia has never volunteered before and because she is still in school, she has no real skills to offer. She likes to help others, is very sociable, and gets along well with people of all ages. .........

Rebecca works as a nurse during the day but would like to do something in the evening. When she’s not working, she likes to spend time in the kitchen trying out new recipes. .........

Simon has been working as an architect for the last fifteen years. He is a little shy and doesn’t feel comfortable around large groups of people. He would like to do something that will last for a long time. .........

Holly cooks, cleans, and looks after her three young children every day and doesn’t get out of the house a lot. She wants something that she can do from her own home. .........

LISTENING. Look at the six sentences below. You will hear a conversation between a boy, Harry, and a girl, Penny, about a beach clean-up in their area. For questions 45-50, decide if each sentence is correct or incorrect. If it is correct, choose TRUE. If it is not correct, choose FALSE. 45. Last year’s beach clean-up took less time than Harry expected.

LISTENING. Look at the six sentences below. You will hear a conversation between a boy, Harry, and a girl, Penny, about a beach clean-up in their area. For questions 45-50, decide if each sentence is correct or incorrect. If it is correct, choose TRUE. If it is not correct, choose FALSE. 46. Harry really enjoyed helping to clean the beach.

LISTENING. Look at the six sentences below. You will hear a conversation between a boy, Harry, and a girl, Penny, about a beach clean-up in their area. For questions 45-50, decide if each sentence is correct or incorrect. If it is correct, choose TRUE. If it is not correct, choose FALSE. 47. Penny is worried about getting dirty.

LISTENING. Look at the six sentences below. You will hear a conversation between a boy, Harry, and a girl, Penny, about a beach clean-up in their area. For questions 45-50, decide if each sentence is correct or incorrect. If it is correct, choose TRUE. If it is not correct, choose FALSE. 48. Penny doesn’t think the beach will stay clean.

LISTENING. Look at the six sentences below. You will hear a conversation between a boy, Harry, and a girl, Penny, about a beach clean-up in their area. For questions 45-50, decide if each sentence is correct or incorrect. If it is correct, choose TRUE. If it is not correct, choose FALSE. 49. Harry thinks that the clean-up will cause people to change their behavior.

LISTENING. Look at the six sentences below. You will hear a conversation between a boy, Harry, and a girl, Penny, about a beach clean-up in their area. For questions 45-50, decide if each sentence is correct or incorrect. If it is correct, choose TRUE. If it is not correct, choose FALSE. 50. Penny might join the clean-up this Saturday.