The flowers must _______ once a week. [ ]A. water B. be watered C. be wateri

题型：河北省模拟题难度：来源：

The flowers must _______ once a week. [ ]
A. water
B. be watered
C. be watering
D. watered

答案

举一反三

The letter _______ French. I can"t read it. [ ]
A. wrote in
B. is written in
C. wrote on
D. is written on

题型：河北省模拟题难度：| 查看答案

—Yuan Longping, one of the greatest scientists in China, ______ as "father of hybrid rice".
—We are proud of him. [ ]
A. is regarded
B. has regarded
C. is regarding
D. regards

题型：0117 模拟题难度：| 查看答案

—How did you feel about Ximon"s birthday party held yesterday?
—Sorry, I ______.[ ]
A. am not invited
B. didn"t invite
C. don"t invite
D. wasn"t invited

题型：0117 模拟题难度：| 查看答案

The 29th Olympic Games _______ in Beijing in 2008. [ ]
A. will be held
B. will hold
C. will be taken place
D. are held

题型：0117 模拟题难度：| 查看答案

A new school ______ in our town last year. [ ]
A. built
B. was built
C. builds
D. is built

题型：北京模拟题难度：| 查看答案