Try to Use Modal Verbs Correctly

1) I must do my homework everyday.
2) The dishes must be washed.
3) The children mustn't smoke.
4) I was (supposed) to train my English skills yesterday.
5) I can use the modal verbs without (making) mistakes =)
6) Could you check up on my work, please?
7) I'll be able to start studying German.
8) May I come in? =)
9) Shall I repeat the topic?
10) They should to help me
11) She should have been in the training.
12) He ought to forgive her
13) I did not need not  to buy any apples (but I did it)
14) I did not need to cook yesterday (and I didn't)
15) - I must understand this topic now.
- You must should have understood it two weeks ago!
16) Can I make a mistake in this work? =)

Try to Use Modal Verbs Correctly

1) I must do my homework everyday
2) The dishes must be washed.
3) The children mustn't smoke.
4) I was training on my English skills yesterday.
5) I can use modal verbs without mistakes =)
6) Could you check my work, please?
7) I'll be able to begin studying German.
8) May I come in? =)
9) Shall I repeat the topic?
10) They should help me
11) She should have been training.
12) He ought to forgive her
13) I need not buy any apples (but I will)
14) I did not need to cook yesterday (and I didn't)
15) - I must understand this topic now.
- You should have understood it two weeks ago!
16) Can I make mistakes in this work? =)