摘要：.It’s spring now. The students trees these weeks. A. plantB. are plantingC. will plantD. planted 答案: B (选择A的同学要注意 these weeks 并不表示经常做某事,而是强调这几个星期同学们一直在种树.)

网址：http://m.1010jiajiao.com/timu3_id_2402930[举报]