These old pictures bring to their mind the college days ________ they spent together, ________ life was hard but happy.
| A．when; whose | B．which; whose |
| C．which; when | D．when; which |
My uncle ______ in Beijing for over 10 years. Now he lives in his hometown in Fuzhou.
| A．has worked | B．worked | C．had worked | D．works |
At our factory there are a few machines similar to ______ described in this magazine.
| A．them | B．these | C．those | D．ones |
–I've studied gardening as a hobby. Could I make some suggestions?
–______.
| A．You will make it | B．Go right ahead |
| C．Don't mention it | D．Take it easy |
After they _______ stars in their own country, the Beatles _______ the United States.
| A．had become; toured | B．have become; toured |
| C．became; toured | D．became; had toured |
Almost _______ of the students in this class wear glasses, that is, _______ of them.
| A．two thirds; 60 percent | B．two thirds; 60 percents |
| C．two third; 60 percent | D．two third; 60 percents |