根据汉语提示完成句子。

已经有许多来自其他行星的游客来过地球吗?

________　________　________ many ________ from other planets to the earth?

根据汉语提示完成句子。

“神舟5号”在太空中围绕地球飞行了14圈。

Shenzhou Ⅴ flew around the earth ________　________ fourteen times．

根据汉语提示完成句子。

想象一下宇宙有多大是不可能的。

It is ________　________　________ how large the universe is．

－Did it take you a lot of time ________ English last weekend?

－No．I went to the countryside to see my grandfather．

A．

practicing speaking

B．

practicing spoken

C．

to practice speaking

D．

practice spoken

Mianyang is becoming a tourist city．

________ people come here during the holidays．

A．

Thousand of

B．

Thousands of

C．

Five thousand of

D．

Five thousands

He is one of ________ in our class．

A．

the best student

B．

the best students

C．

the better student

D．

the better students

The boy is ________ to carry the box．

A．

strong enough

B．

enough strong

C．

so strong

D．

very strong

It is hard ________ English well．

A．

learn

B．

to learn

C．

learning

D．

learns

用所给单词的适当形式填空。

I ________(not find)my lost bike yet．

用所给单词的适当形式填空。

He ________ just ________(receive)a letter from his father．