Which modal verb is a synonym of the verb ought to?

Translate the word in brackets to complete the sentence: We are almost (przekonani) ... that he is the one who committed the crime.

Which modal verb should be used to complete this sentence? They have enough food in the fridge, so they ... go shopping every day.

The structure to be able to do something is used in places where it is not possible to use can.

Find the Polish equivalents of the given words.

What adjective is used to describe something that can be easily physically or mentally hurt, influenced or attacked?

What word is missing in this sentence? Call me first ... in the morning, then I will tell you.

Match the descriptions to the correct categories.

Which verb form is missing in this sentence? What ... she ... all day while you were working on your project?

Finish the sentence: If someone is too willing to believe everything that other people say they are: