135. The missing boys were last seen_______near the river.

　 A. playing　　　　　 B. to be playing　　　　　 C. play　　　　　 D. to play

134. -----How long　 has this bookshop been in business?

　　　　 -----______.1982.

　 A. After　　　　　 B. In　　　　　 C. From　　　　　 D. Since

133. -----Shall I tell John about it?

　　 -----No, you______. I `ve told him already.

　 A. needn`t　　　　　 B. wouldn`t　　　　　 C. mustn`t　　　　 　D. shouldn`t

132. Rather than ______ on a crowded bus,　 he always prefers______a bicycle.

　 A. ride; ride　　　　 B. riding; ride　　　　 C. ride; to ride　　　　 D. to ride; riding

131.------I must apologize for_______ahead of time.

　 -----That`s all right.

　 A. letting you not know　　　　 B. not letting yu know　　　 C. letting you know not　　　　 D. letting not you know

130. She is ______newcomer to ______chemistry but she has already made some important discovery.

　 A. the ; the　　　　　 B. the;　 /　　　　　 C. a,　 /　　　　　 D. a;　 the

129. -----I`m sorry to keep you waiting.

　 　-----Oh, not at all. I ______here only a few minutes.

　 A. have been　　　　　 B. had been　　　　　 C. was　　　　　 D. will be

128. She set out soon after dark______home an hour later.

　 A. arriving　　　　 B. to arrive　　　　　 C. having arrived　　　　 D. and arrived

127. -----Hi, haven`t seen you for ages! You look fine!

　　 -----______. You look well,too.

　 A. Great　　　 　　　　B. Thanks　　　　　　 C. Oh, no　　　　　　 D. Not at all

126. I told Sally how to get here, but perhaps I ______for her.

　 A. had to write it out　　　　　　　 B. must have written it out

　 C. should have written it out　　　 D. ought to write it out