Helenis ____________ TVnow.[ ] A.watch B_爱下问搜题

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问题选择题

Helen is ____________ TV now.[ ]

A. watch

B. watches

C. watching

答案

答案：C

选择题

This is one of the best novels _____ ever been written by her.

A. that has
B. which has
C. that have
D. which have

选择题

蕨类植物与苔藓植物的共同特征是（　　）

A．具有根、茎、叶的分化

B．生殖都离不开水

C．植株矮小

D．都具有假根