Zhangqiang is said ______ the experiment in the lab, but I can’t find him there.

A．to have done

B．to do

C．to be doing

D．doing

In my opinion,        to worry about the present situation between China and Japan. Everything will be all right.

A．it is no need	B．there is no wonder
C．it is no wonder	D．there is no need

Jamaican Usain Bolt was reported ______the world record of 100m in 9.69 seconds, thus winning his first gold medal.

A．breaking

B．having broken

C．to be broken

D．to have broken

Ten years ago the population of our village was         that of theirs.

A．as twice large as	B．twice as large as
C．twice as much as	D．as twice much as

连词成句（共5小题，每小题2分，满分10分）
把下面各小题所给出的词汇组成结构正确，句意完整，通顺的句子。不得增减任何词汇。
Example: city, map, the, should, you, a, of, buy
You should buy a map of the city.
小题1: her house / that / she / had been destroyed / by the thunderstorm / found
小题2:less industry / Harbin / than / has / Hong Kong
小题3: old / go to school / is / the boy / enough to
小题4: lived / the house / is / in which / this / the inventor
小题5: an island / is / off the coast / Britain / of continental Europe

Generally speaking, the harder one works, ____________.

A．the better he gets result	B．The better results he gets
C．He gets better results	D．Does he get better results