_____ birth, a baby panda_______ about 0.2 kilos.

A. on; weigh B. on; weighs C. at; weighs D. when; weigh

There ______ a school trip this weekend. We will have a great time.

A. is B. are C. will be D. be

I’m _____ in collecting stamps at all.

A. interested B. interesting C. not interesting D. not interested

Our city is becoming______.

A. more beautiful and more B. more and more beautiful

C. more beautiful and beautiful D. more beautiful and more beautiful

----The box is too heavy to carry. What’s in it?

----Oh, it ______ books.

A. is filled with B. is used for C. is aimed at D. is full with

We should try our best to save those _______ animals.

A. dangerous B. endanger C. endangered D. danger

The mother is trying her best to ______ her child_______ the earthquake(地震)

A. protect ;from B. protect; to C. prevent; from D. prevent; to

There isn’t a museum near where I live. The ______ one is over 30 miles away.

A. nearest B. newest C. largest D. more beautiful

----Which skirt do you want to buy for your daughter, madam?

----Oh, they are all very beautiful. I can’t decide ______.

A. to choose which one B. which one to choose

C. choose which one D. to buy it

______ Greens are on a vacation in Canada these days.

A. / B. A C. An D. The