搜题请搜索小程序“爱下问搜题”
问题 选择题

俗话说，树“不怕空心，就怕剥皮”，其中的道理是（　　）

A．树皮中有筛管，能运输水分

B．树皮中有导管，能运输水分

C．树皮中有筛管，能运输有机物

D．树皮中有导管，能运输有机物

答案

答案：C

完形填空

用所给词的适当形式填空。

小题1:The police are looking for the __________(rob), but they still can’t find them．

小题2:The players all look forward to __________ (win)the game．

小题3:________he ________(take)the bus to the Summer Palace next Sunday? No, he isn’t．

小题4:They’re planning _________(buy)ten loaves of bread．

小题5:How many __________(tomato)do you need? Two kilos．

小题6:It’s nice ___________(have)a room with ten showers．

小题7:I’m happy that the tie matches my shirt very _________(good)．

小题8:We’d like to make __________ (friend)with our English teacher．

小题9:My favourite food __________(be) potatoes．

小题10:It’s ____________(sun)today. Let’s go on an outing．
查看答案
名词解释

中间坡 intermediate grade
查看答案