1.I________come to the party with you, but I am not sure.
2.When he was young, he________climb the small hill every morning.
3.It is strange that such a gentleman________be so rude to a lady.
4.Tom comes from Australia;he________speak English very well.
5.I heard you bought a new book.________I have a look?
6.If you________pass the driving test, you________get a new car.
7.Don’t worry.I________support you forever.
8.You________try telephoning Mr.Smith;he____________be home now.
9.He________break a leg just before we go on holiday.
10.We________never talk about that subject again.
答案 1.may 2.would 3.should 4.can 5.May 6.can;shall 7.shall 8.can;should/may 9.must 10.will