Backward  somewhat technologically     we me forthemom...

问题详情：

 Backward   somewhat  technologically       we  me  for the moment, we  have confidence in our ability to catch up in time.

A.  as       ough       use

3O. I thought it hard to complete the project then, but I      my mind.

A. will change  B.  would changed

changed  D.  had changed

【回答】

A

知识点：其他

题型：选择题