题目内容

18.Edison__________the electric bulbs over one hundred years ago.

A. found
B. discovered
C. thought
D. invented

查看答案

搜索结果不匹配？点我反馈

更多问题

19.Taste and__________are closely connected.

A. smell
B. legs
C. mouth
D. hearing

20.At first you must__________yourself, and then you can comfort others.

A. control
B. limit
C. restrict
D. confine

21.You’d better__________the dull parts of the novel.

A. skirt
B. jump
C. leap
D. skip

22.I__________over the box and fell.

A. dropped
B. tripped
C. traveled
D. tipped