1编号：87385题型：单选题测试正确率：0%
If people have problems, they should not keep them to and ask for help.
2编号：56894题型：单选题测试正确率：75.42%
I guess Lily and her sister Sally enjoyed at the dancing party.
3编号：52589题型：单选题测试正确率：90.7%
Peter enjoyed at his birthday party last night.
4编号：23004题型：单选题测试正确率：55.76%
Mr. Black said to : "It doesn't matter."
5编号：23003题型：单选题测试正确率：78.51%
Lily is 9 years old. is old enough to go to school .
6编号：23002题型：单选题测试正确率：59.11%
We at the party yesterday.
7编号：4681题型：单选题测试正确率：65.26%
Come on, children! Help to some .
8编号：3883题型：单选题测试正确率：58.48%
He began to teach________ English last year.
9编号：3881题型：单选题测试正确率：80.27%
— How did your uncle learn to play the guitar? — By _____.
10编号：3555题型：单选题测试正确率：60.53%
I told her not to worry. I can look after ______.
提醒:
