These flowers ______, or they will die soon. [ ]A. must water B. must be wat

题型：广东省月考题难度：来源：

These flowers ______, or they will die soon. [ ]
A. must water
B. must be water
C. must be watered
D. must be watering

答案

举一反三

— What should we do first if we want to develop our village?
— A lot of new roads ______, I think. [ ]
A. must build
B. have to build
C. must be built
D. have built

题型：0115 月考题难度：| 查看答案

She was noticed ____ the classroom. [ ]
A. walk
B. to walk into
C. walked
D. to walk

题型：0115 月考题难度：| 查看答案

All the books will ______ to the children who live in the small village. [ ]
A. be sent　　　　
B. sent　　　　
C. be send　　　　
D. send

题型：同步题难度：| 查看答案

My mother told me that my homework must ______ on time. [ ]
A. finish　　　　
B. be finish　　　　
C. be finished　　　　
D. finished

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When ______ the car ______? [ ]
A. did, invent　　　　
B. was, invented　　　　
C. does, invent　　　
D. in, invented

题型：同步题难度：| 查看答案