A．水、氧气、二氧化碳及K+等以甲方式进入细胞

B．甲和乙两种方式都属于被动运输

C．物质以丙的方式进入细胞的过程可以释放能量

D．蛋白质等大分子物质及颗粒性物质以丙的方式进入细胞

I want to hear from her again， , we have been out of touch for more than thirty years.

A. What's more

B. That is to say

C. In other words

D. Believe it or not

→She asked me ___________.

A. if I have already got well, hadn’t you

B. whether I had already got well

C. have I already got well

D. had I already got well

I'd appreciate if you would turn the radio down when I am reading.

A. that

B. it

C. you

D. this

On returning home, she found a note to the door, reading “Call in later”.

A. attaching

B. attached

C. attach

D. attaches

A. expand B. possess C. observe D. behave

A. warned B. charged C. blamed D. accused

就是在这个湖里，他们发现了失踪已久的明代宝剑。

Using language is a very complex enterprise， there is more to communicate than merely put sentences together.

A. On the other hand

B. However

C. What's more

D. Anyway

A. refer to B. apply to

C. adapt to D. appeal to