单选题 |
Scientists who work with the biological sciences study____. |
查看答案 |
单选题 |
|
查看答案 |
单选题 |
He had led everyone to ______ that his family was very rich. |
查看答案 |
单选题 |
|
查看答案 |
单选题 |
|
查看答案 |
单选题 |
|
查看答案 |
单选题 |
The books in the largest library of the city could _____ all the information we need. |
查看答案 |
单选题 |
The actress has to ___a diet to lose weight because she is to act a pretty slim girl in a film. |
查看答案 |
单选题 |
|
查看答案 |
单选题 |
|
查看答案 |
单选题 |
—Who______ it be that is knocking at the door? —It ______ be Father, but I’m not sure. |
查看答案 |
单选题 |
---____ you go so soon? ---Yes, I ______. |
查看答案 |
单选题 |
The little boy has not the ______ to lift the heavy box. |
查看答案 |
单选题 |
|
查看答案 |
单选题 |
People in Europe began to drink tea with milk because. |
查看答案 |
单选题 |
People are always curious because ____. |
查看答案 |
单选题 |
|
查看答案 |
单选题 |
|
查看答案 |
单选题 |
—Thank you for your wonderful meal.—______. |
查看答案 |
单选题 |
A rock cracks _____. |
查看答案 |