A group of middle school students spent two weeks _____ the jungle.

A. trekking through    B. trekking across    C. to trek across  D. to trek through

Please ask the headmaster to decide 　　　.

A. to go there with whom   B. whom to go there

C. whom to go there with  D. with whom to

I want to know if your sister will go to the movie.

— If your sister 　　 , so 　　　.

A. does; does she   B. will; will sheC. does; will she  D. will; does she

— Bill, is the pink umbrella Anna’s?

— No, it 　　　 be hers. Hers is purple.

A. canB. may not       C. would    D. can’t

Mr Wang’s lessons are _____, so his students like him very much.

A. alive        B. live           C. living        D. lively

Milk quickly goes bad in summer        it is in a fridge (冰箱).

A. ifB. because       C. unlessD. When

I have to make breakfast for five people, ______ me.

A. among      B. against        C. including      D. beside

— Excuse me, Miss Li. Where will you take _____ trip?

— I’ll travel to a famous island of _____ Pacific Ocean. 

A. a; /       B. a; the      C. the; /     D. the; the

______ would you like to live in?

A. where   B. which city  C. which  D. When

Some robots are ______ to do the same things ______ people.

A.  enough smart, as   B. enough smart, with

C. smart enough, as    D. smart enough, for