There ________ more cars now in our country. [ ]
A. have
B. are
C. is
D. has
答案:B
下图反映二战时期的漫画,它的寓意是
希特勒用鲜血重新粉刷地球
A.灭绝人性的行径
B.招摇撞骗的花招
C.多彩世界的改换
D.血口喷人的伎俩
In order to ____ the high cost of living, the couple worked day and night to make money. [ ]
A. keep up with
B. keep back
C. keep away
D. keep off