Question

Read the following sentences. Underline the modal verbs.
1.Can you speak English?
2.Richard could swim when he was six years old.
3.May i boroow your bicycle, Tom?
4.May we go into your garden, Mr. Green?
5.Richard must finish his work before he goes home.
6.You mustn't play football in the street.
7.You have to answer at once
URGENT

Answer 1

1.can
2.could
3.may
4.may
5.must
6.mustn't (must not)
7.have to