We left the meeting, there obviously __________ no point in staying.
| A．were | B．being | C．to be | D．having |
17．I don’t think he was happy although he lived in a rich family, _______?
| A．wasn’t he | B．was he | C．do I | D．don’t I |
16．In our village, about 1,000 meters north of my house, stands an old temple _______ the 17th century.
| A．dating back to | B．dated back to | C．being dated back to | D．to date back to |
15．You may ________ the textbook if you don’t know the answer to the question.
| A．refer to | B．deal with | C．look up | D．look into |
14．Jim insisted that the book Mr. Black referred to ________.
| A．was worth to be bought | B．was worth buying |
| C．being worth buying | D．be worth buying |
13．Being a good listener is a kind of quality and that’s ________ it takes to keep friendship.
| A．how | B．what | C．which | D．Where |