1编号：3186题型：单选题测试正确率：75.76%
—Is this ______ book? —No, it’s not ______.
2编号：3185题型：单选题测试正确率：63.83%
Echo is ______ teacher. She teaches ______ English.
3编号：3184题型：单选题测试正确率：60.87%
______ is ______ best friend.
4编号：3183题型：单选题测试正确率：85.11%
Look, there is a bird flying in ______ sky.
5编号：3166题型：单选题测试正确率：78.02%
______ Changjiang River is the longest river in China.
6编号：3165题型：单选题测试正确率：55.18%
Lucy spends ______ hour doing her homework every day.
7编号：3164题型：单选题测试正确率：60.87%
—What would you like, sir? — ______ glass of water, please. Thank you.
8编号：3163题型：单选题测试正确率：33.44%
The girl is a friend of ______.
9编号：3134题型：单选题测试正确率：64.69%
Which do you prefer, ______ or ______ ?
10编号：3131题型：单选题测试正确率：68.75%
Are those your ______ ?
提醒:
