1编号：50842题型：单选题测试正确率：59.09%
It often here in winter. Look! It’s heavily again.
2编号：50840题型：单选题测试正确率：89.02%
Look! The boys football on the playground.
3编号：48940题型：单选题测试正确率：53.6%
My father is a , and he now.
4编号：48939题型：单选题测试正确率：82.99%
Look! Tom guitar under thetree.
5编号：48146题型：单选题测试正确率：87.52%
Listen! Many birds in the trees.
6编号：48128题型：单选题测试正确率：93.07%
— ?—Yes, she is.
7编号：48070题型：单选题测试正确率：88.35%
—Where’s your mother, Helen?—She the flowers in the garden.
8编号：47872题型：单选题测试正确率：90.73%
— he at home now?—Yes, he is. He is computer games.
9编号：47869题型：单选题测试正确率：89.27%
Look! Some children in the room.
10编号：47757题型：单选题测试正确率：77.85%
—Is Bob doing his homework?—No, he . He is a letter.
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