24．The number of smokers fallen 30% this year, compared with last year. [ ] A．have; by ——青夏教育精英家教网—

摘要：24．The number of smokers fallen 30% this year, compared with last year. [ ] A．have; by B．has; by C．has; at D．have; at

网址：http://m.1010jiajiao.com/timu3_id_2926626[举报]

The number of smokers ________ fallen ________ 30% this year, compared with last year.

[　　]

The number of smokers ________ fallen ________ 30% this year, compared with last year.

[　　]

试题分类