1编号:16216题型:单选题测试正确率:74.95%

My mother has       housework to do, so she is       busy every day.

2编号:16215题型:单选题测试正确率:32.76%

(2010吉林通化) Mr. Black is strongly         keeping animals in the zoo, because he thinks animals should also have the right to enjoy freedom.

3编号:16214题型:单选题测试正确率:27.77%

I’ll give you a key to my house so that you can let yourself      .

4编号:16213题型:单选题测试正确率:59.29%

(2010湖北省宜昌市)— Andy, you were the only person that was late for the meeting, why? — Sorry, sir. But I really had a            time finding the meeting hall.

5编号:16212题型:单选题测试正确率:80.94%

These are your things, please        .

6编号:16211题型:单选题测试正确率:56.32%

(2008青海)We are not sure if it        tomorrow. If it       , our sports meeting will be put off.

7编号:16210题型:单选题测试正确率:75.81%

(2010上海)We will have no water to drink       we don’t protect the earth.

8编号:16209题型:单选题测试正确率:71.54%

If it        , he       basketball with me tomorrow.

9编号:15630题型:单选题测试正确率:66.67%

—There are sixty students in our class. And       of us are boys.—Wow! You have forty girls!

10编号:15629题型:单选题测试正确率:57.14%

Three quarters of the fans       from his hometown.