263. What surprises me most is that the ______ is also a(an) ______.

　 A. visiter;inventer　 B. viviter;inventor　 C. visitor;inventer　 D. visitor; inventor

262. The secret of his success is that he does everything ______.

　 A. efficiently　　 B. curiously　 Anxiously　　 D. sufficiently

261. Some of the houses on the hillside are ______ to cares.

　 A. inaccessible　　 B. impossible　 C. inconvenient　 D. inadequate

260. ______ two exams to worry about ,I have to work really hard this weekend.

　　 A. With　　　 B. Besides　　 C. As for　　 D. Be4cause of　　　

259. _____ and no way to reduce her pain and suffering from the terrible disease, the patient sought her doctor’s help to end her life.

　　 A. Having given up hope of cure　　 B. With no hope for cure

　　 C. There being hope for cure　　　 D. In the hope of cure

258. _____ we gave him something to eat, he would save it up for his little sister.

　　 A. Whatever　　 B. However　 C. Whenever　　 D. Whichever

257. ________ David says sounds right to Helen. That’s why　 she has made up her mind to leave him　 ______　 happens.

　 A. Whatever; whatever　　 B. No matter what; whatever

　 C. No matter what; no matter what　　 D. Whatever; however

256. You can eat food free in my restaurant _____ you like .

A. whenever　 B. wherever　 C. whatever　　 D. however

255. He has been fired and will have to ______ over charge of his office tomorrow.

A. take　 B. hand　　 C. get　　 D. go

254. Be careful when　 you cross this very busy street. If not , you may _______ run over by a car.

A. have　　 B. get　 C. become　 D. turn