1编号:4355题型:单选题测试正确率:40.66%

如图:若PA=PB,∠APB=2∠ACB,AC与PB相交于点D,且PB=4,PD=3,则AD·DC的值为(    )

2编号:4354题型:单选题测试正确率:35.16%

已知△ABC为等腰三角形,BC边上的高等于BC长的一半,∠BAC的度数不可能为(    )

3编号:4353题型:单选题测试正确率:40.66%

如图,设E、F分别是△ABC边AC、AB上的点,线段BE、CF交于点D.已知△BDF、△BCD、△CDE的面积分别为3、7、7.则四边形AEDF的面积为(   )

4编号:4352题型:单选题测试正确率:47.25%

在△ABC中,最大角∠A是最小角∠C的2倍,且AB=7,AC=8.则BC=(  )

5编号:4308题型:单选题测试正确率:55.38%

Bamboo can ___________ paper.

6编号:4307题型:单选题测试正确率:55.4%

Mary is used to ______ a T-shirt and jeans.

7编号:4306题型:单选题测试正确率:91.41%

Sometimes most of us probably are angry ______our friends, parents or teachers.

8编号:4304题型:单选题测试正确率:84.91%

When you don’t know a word, you can _____ in the dictionary.

9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.

10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.