Can you tell me if he _____ finish the w_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题选择题

Can you tell me if he _____ finish the work on time? [ ]

A. could

B. was able to

C. is able to

D. would be able to

答案

答案：C

选择题

There are four _________ in a year.[ ]

A. shapes

B. clothes

C. colour

D. seasons

填空题

流接触器是利用（）原理来操作的控制电器。