选择合适的选项补全单词：ab__v__  (  )

A．o; e

B．u; e

C．a; e

抄写下列单词
【小题1】first
【小题2】second
【小题3】third
【小题4】fourth
【小题5】fifth

根据括号内的汉语提示填入适当的单词或词组
【小题1】Fei Junlong and Nie Haisheng are famous Chinese ________（宇航员）.
【小题2】Edison was a great ________（发明家）.
【小题3】Yao Ming is a basketball ________（运动员）.
【小题4】Is he a film star or an ________（探险家）?
【小题5】Christopher Columbus ________（发现）America.
【小题6】Eddie thinks Paul Yum is the ________（伟大）person in the world.

根据汉语提示，补全单词： b ___ ___ p（碰，撞）

选择合适的字母或字母组合补全单词。
【小题1】r _____ding (    )

A．ea

B．ae

C．ed

【小题2】dr _____ ing (    )

A．wa

B．ac

C．aw

【小题3】ski _____ing r _____pe (    )

A．pp; c

B．pp; o

C．pe; i

【小题4】k _____ping birds (    )

A．ee

B．ea

C．ae

【小题5】throwing b_____ nbags (    )

A．cd

B．ea

C．ed