-- Must I return the book this week?

-- No， you_______. You can_______ it for 20 days.

A. mustn't; keep B. needn't; borrow

C. needn't; keep D. mustn't; borrow

The fans were so excited that they _______ their hands .

A. couldn’t stop clapping B. couldn’t stop to clap

C. can’t stop clapping D. can’t stop to clap

---I haven’t seen my grandparents for long. I’m too busy _____them these days.

---Why not call them instead?

A. visit B. to visit C. visiting D. visit

Many students didn’t realize the importance of study______ they left school.

A. when B. until C. if D. after

Your foreign teacher Miss Smith ________us English since five years ago．

A．taught B．is teaching

C．has taught D．teaches

Daniel is_______to help his friends at all times.

A. kind enough B. enough kind

C. too kind D. very kind

J.K.Rowling finished the first Harry Potter book in 1995 but it wasn’t ____ in the very beginning.

A. great successful B. a big success

C. a great successful D. great success

---There are many theatres______ the island.

--Yes， Broadway is _____ the southern end of the island..

A. at; at B. on; on C. at; on D. on; at

--- We can use WeiChat to chat with each other.

--Really? Will you please show me __________ it.

A. what to use B. how to use

C. when to use D. where to use

-- How many students are there in each group?

--- Usually each group _______ six students in our class.

A. is made from B. is made up of

C. is made in D. is made of