Question

完成句子,根據(jù)單詞的首字母提示完成句子。

1. The determination and patience of the scientists was rewarded in 1996 with a b___________ the
cloning of Dolly the sheep.

2. In 1846 the United States d__________war on Mexico and after it lost the war, Mexico had to give
California to the United States.

3. Henry wanted Eliza to make the a________ of the American ambassador, so he could act as a
referee and judge whether he had passed her off as a lady.

4. What are your c__________ for evaluating the quality of a bottle of wine?

5. He was a specialist in the study of bones and found it challenging to search for and i_________ bones
of early peoples.

Answer 1

1. breakthrough   2. declared    3. acquaintance     4. criteria     5. identify