—Must I return the book this week?
—No, you You can it for 15 days．
| A．mustn’t；keep | B．needn’t；borrow |
| C．needn’t；keep | D．mustn’t；borrow |
It’s five years _____ our teacher came to Jiangyan.
| A．since | B．when | C．although | D．if |
It’s clear that people with ________ opinions may do things ________.
A. different, differently B. difference, different C. different, different
Jack and Peter, together with Bob, ________ to the moon.
A. has never been B. has never gone C. have never been
The poor boy loves playing ________ football, and he really wants to have ________.
A. the, a B. /, one C. the, one
Which one of the following is NOT RIGHT?
A. He listened carefully in every class. As a result, he got full marks in the exam.
B. He listened so carefully in every class that he got full marks in the exam.
C. He got full marks in the exam. As a result, he listened carefully in every class.