---Anna, you look so tired and wet all over!
---Well, you know, all morning I _______ my books to my new office on the third floor.
| A．am moving | B．have moved | C．had moved | D．have been moving |
The new CCTV Tower, ___________ shape is uniquely designed, is frequently visited by traveler.
| A．its | B．which |
| C．where | D．whose |
The crazy fans___________ patiently for two hours, and they will wait till the movie star arrives.
| A．are waiting | B．had waited |
| C．have been waiting | D．will wait |
There are two roads leading to the power station along the river．You can take___________ of the roads．
| A．either | B．any |
| C．neither | D．both |
. —I’m sorry. But for the heavy traffic, I could have been here on time.
— . I’m fed up with the same excuse!
| A．Oh, never mind | B．Do tell me another |
| C．You are welcome | D．It doesn’t matter |
—What do you think of the lecture delivered by the expert?
—It ______ very well; everyone liked it.
| A．came across | B．put aside |
| C．broke off | D．went away |