1编号：4303题型：单选题测试正确率：85.7%
Bob spends a lot of money on books ______ he is not rich.
2编号：4301题型：单选题测试正确率：86.45%
—Would you like to go for a walk with me, Allen? —I’d love to, ______you don’t want to go alone.
3编号：4299题型：单选题测试正确率：80.74%
Please hurry up, ______ you'll be late for school.
4编号：4297题型：单选题测试正确率：83.48%
—What was your brother doing at this time yesterday? —He was reading a magazine ______ I was writing an email at home.
5编号：4137题型：单选题测试正确率：52.75%
He got up early ______ he could get there on time.
6编号：4065题型：单选题测试正确率：45.54%
You’d better take more exercise _____ you want to have a strong body.
7编号：4063题型：单选题测试正确率：29.24%
Please put on the gloves _____ you will not feel cold.
8编号：4061题型：单选题测试正确率：37.05%
He stayed here _____ his father came back.
9编号：3989题型：单选题测试正确率：51.14%
Mr. Li is not only handsome but______ humorous.
10编号：3693题型：单选题测试正确率：67.8%
We were so excited that we rushed into the street ______ we heard the news.
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