This,Ithink,thefirsttimethatwe-优题课

This, I think, ___ the first time that we ___ traveling together. Would you like to join us?

A． has been; has gone	B． was; had gone
C． will be; are going	D． would have been; would go

科目英语题型单选题难度容易

知识点：动词语态

He advised __________ at the school gate the next day.

I ________ him tojoin in "the ring school run"，but he wouldn't listen to me.

—What was the result then? —The doctor was at last able to __________ drinking.

Many countries are increasing their use of natural gas, wind and other forms of __________.

There are plenty of jobs __________ in the western part of the country.