1编号：44210题型：单选题测试正确率：72.3%
If he here tomorrow, I you know.
2编号：42391题型：单选题测试正确率：56.5%
I am at home on the weekend, I usually help my mother with the housework.
3编号：4054题型：单选题测试正确率：46.65%
If it ______ this Saturday, we______for a picnic.
4编号：4052题型：单选题测试正确率：34.15%
I'll go out for a walk after supper if it____ rain.
5编号：4051题型：单选题测试正确率：50.0%
Betty will ring me up when she ______ in Beijing.
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