In this experiment, they are wakened several times during the night, and asked to report what they _____.
| A．had just been dreaming | B．are just dreaming |
| C．just dreamt | D．have just been dreaming |
Obviously, the advantage we take of solar energy is ________ enough.We have to work still harder.
| A．far from | B．along with |
| C．next to | D．out of |
—Alice, you are going shopping this afternoon, aren't you? Anything special in your mind?
—Nothing ________. I just haven't done shopping for a long time.
| A．in addition | B．in particular |
| C．in advance | D．in hand |
—Do you know when we will carry out the plan?
—Oh, no. It is still ________ discussion.
| A．within | B．under |
| C．in | D．on |
It is the superior intelligence and the use of language that distinguish man ________ the other animals.
| A．with | B．from |
| C．between | D．among |
Who is it up ________ decide whether to go or not?
| A．to to | B．or for |
| C．to for | D．with to |