题目内容

海湾战争后GPS技术民用化，为处方农业提供定位手段。

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

测土配方施肥技术的核心是调节和解决作物需肥与土壤供肥之间的矛盾。

A. 对
B. 错

查看答案

The three men tried many times to sneak across the border inthe the neighboring coutry_________ by the police each time.

A. had been captured
B. being always captured
C. only to be captured
D. unfortunately captured

查看答案

Professor Johnson is believed ______ some significant advance in his research in the past year.

A. having made
B. making
C. to have made
D. to make

查看答案

Even as a girl,_________ to be her life, and theater audience were to be her teachers.

A. performing by Melissa were
B. it was known that Melissa's performances were
C. knowing that Melissa's performances were
D. Melissa knew that performing was

查看答案

海湾战争后GPS技术民用化，为处方农业提供定位手段。

A. 对 B. 错

测土配方施肥技术的核心是调节和解决作物需肥与土壤供肥之间的矛盾。

The three men tried many times to sneak across the border inthe the neighboring coutry_________ by the police each time.

Professor Johnson is believed ______ some significant advance in his research in the past year.

Even as a girl,_________ to be her life, and theater audience were to be her teachers.

A. 对
B. 错