单项选择
28. people should not ___________ trees only. they must __________ trees as well. a. cut down, plant b. cut off, plant c. plant, cut down d. plant, cut off
a. cut down, plant cut down 砍倒 人们不应该只砍树木。他们必须也要植树。 植树--plant trees
选A意思就是人们能只砍树,还要植树 CUT OFF是切碎的意思
答:We should help the people in trouble 同义句:We should help the people who are in tr...详情>>
答:应该完全没区别。详情>>