单选题Neither you, nor I, nor anyone else______the answer. [A] is knowing [B] know [C] knows

单选题Later Aunt Myra ______ once a month.

单选题His friend asks him to buy a new hat, because his hat is old.

单选题Does the woman agree to help the man?

单选题Whatisitmadeof?

单选题Could you tell me what ______?

单选题What do we know about the boy's uncle and aunt? [A] They liked swimming very much. [B] They lived at the seaside. [C] They rang a bell when it was time for breakfast.

单选题Mr. Brown told his son that ______ . [A] he would be away from home for four days [B] he would be back in seven days [C] he would be back in a month

单选题You can choose ______ of the two tapes, if you like. A. all B. no C. either

单选题Linda has two foreign friends. One of them is from England, ______ is from Korea.

单选题______ can you finish your homework? In another hour.

单选题______ people went to California to look for gold(金子).

单选题We ______ a sports meeting the day before yesterday. A. had B. have C. have had

单选题He forgot ______ the bottle first before ______ the medicine.

单选题Whatwillthemando?A.Comeout.B.Fillouttheform.C.Seethefilm.

单选题阅读下面短文，从短文后所给的[A]、[B]、[C]三个选项中选出能填入相应空白处的最佳选项。 The elephant is the biggest four-legged animal in the world. It is also, perhaps, the gentlest, but not {{U}}(41) {{/U}}. Elephants {{U}}(42) {{/U}} for a long time--fifty or sixty years. They never forget great sadness or great happiness. A female elephant dies, her daughters and her granddaughters are {{U}}(43) {{/U}} for many months. Elephants live in families--families of females (母系家族). There will be a few young males--" baby boy". But they will soon {{U}}(44) {{/U}} their families when they grow up. An elephant family {{U}}(45) {{/U}} only its daughters, mothers and grandmothers. The females stay together all their {{U}}(46) {{/U}}. The older ones {{U}}(47) {{/U}} the younger ones. The mothers teach their daughters and set a good example. And {{U}}(48) {{/U}} happens to male elephants? A bull (雄) elephant doesn't often have a friend. He lives {{U}}(49) {{/U}}. Sometimes the females call a bull. He can {{U}}(50) {{/U}} them then, but soon his "wives" and sisters send him away again.

单选题A large box of jewels ______ by the explorers last year.