单项选择题

They have a far beaer yield than any other year.

A. expectation
B. soil
C. climate
D. harvest
<上一题 目录 下一题>
热门 试题

单项选择题
The expert used a picture to give out the illusation.
A. lesson
B. explanation
C. practice
D. show
单项选择题
Those countries were once worried that they would not have adequate supplies ofpetroleum.
A. effective
B. efficient
C. potential
D. sufficient
相关试题