ПОМОГИТЕ ДАМ 20 БАЛОВ!!!!II Choose the correct modal verb
1. If he comes, he (can/will be able to) help us.
2. Greg is talking to the head teacher: (May/Can) I come in?
3. Greg is talking to his younger sister : (can/may) you bring me an apple please?
4. Penny tried to open the door. One, two, three… No way. But at last she (could/was able to) do it.
5. Last Sunday I (must/had to) work a lot.
6. You (needn’t/ shouldn/t) clean the windows. They are not dirty.
7.I tried to make a cake without mum’s help and I (could/was able to) do it.