There was a very interesting remark in a book by an Englishman that I read recently ______ he thought was the reason for this American characteristic.
| A．to give that | B．to give what | C．giving that | D．giving what |
----- How about the book you are reading now?
----- Excellent indeed. You can find many problems we have come across _____ in it.
| A．covered | B．covering | C．are referred | D．referred |
——Will you come to my office when youyour work? ——Sure.
| A．finished | B．are finishing | C．have finished | D．will finish |
Some of the exercises appear to beones that you have done, but after takingsecond look, you will find that they are different.
| A．不填; the | B．the; the | C．the; a | D．the; 不填 |
---I’m going to Beijing next week. Do you have anything ______to your son?
---No，thanks.
| A．taken | B．to take | C．to be taken | D．take |
