完形填空（10）

Electric bicycles run on battery-operated(用电池发动的) motors. More and more people like this type of bikes      their speed and quality.

They were     made in 1980s in China, but the selling was not very good. Today, thanks to(多亏了) improvement(改进) on the quality of the batteries, the electric bikes sell     . There are more than 100 electric bicycle producers in China and     of such bicycles have been produced. Japan is      large producer of such bicycles in the world.

Now China is one of the       producers of electric bicycles in the world, and lots of people have      this kind of bicycles.

Such bikes are quick, safe and     to operate,     their batteries still have shortcomings(缺点). They weigh more than 10 kilograms. Their service life is less than two years and they      500 yuan each.

1.A. because   B. because of     C. for      D. as

2.A. at first    B. first      C. the first        D. at firstly

3.A. good      B. bad      C. well     D. badly

4.A. thousand  B. two thousand  C.two thousands   D. thousands

5.A. another  B. other         C. others         D. the other

6.A. largest   B. smallest       C. bigger        D. fewest

7.A. bought   B. brought    C. broken     D. bright

8.A. hard    B. interesting    C. easy     D. boring

9.A. but    B. /       C. so      D. and

10.A. pay    B. cost      C. spend         D. worth

— You haven’t joined the Singing Club,have you?

—_____. I like singing, but I don’t have any time.

A.Yes , I do B.No, I don’t

C.Yes, I have  D.No, I haven’t

I       in this city since I       five.

A. have lived ; was       B. live ; was

C. have lived ; have been  D. live ; have been

       great fun it is to fly in a balloon!

A. What     B. What a      C. How a     D. How

—It’s too hot. Would you mind _______ the door?

—_______, please do it now.

A. to open; OK

B. opening; Certainly not

C. opening; Of course

D. to open; Good idea

It was exciting to see so many elephants__________．

A．marching and dancing

B．marching and dance

C．to march and to dance

D．marching and to dance

—The Blacks have _________Hainan Island．

—Oh，really? I have never_________there before．

A．been to，gone                B．gone to，been

C．gone to，been to             D．gone，been to

－ How long may I ________this book? － For about a week．

A．borrow  B．lend     C．keep      D．be kept

We have________ Shanghai since we saw you last month．

A．been to  B．gone to

C．arrived in  D．been in

In fact，I have lived here ________ 2000．

A．in       B．for      C．since    D．At