______ a little more time to think, he might have acted more sensibly.
| A．If he took | B．If he has taken | C．had he taken | D．Should he take |
A good friend of mine from _________- I was born showed up at my home right before I left for Beijing.
| A．how | B．whom | C．when | D．which |
China’s new food law provides for a food recall(召回) system__________ producers have to stop production if their food isn't up to standards.
| A．where | B．that | C．when | D．which |
—Is that the country clinic you often refer to ?
—Right, just the one ___________you know my father used to work for 10 years.
| A．that | B．which | C．where | D．as |
昨日重现三------定语从句、名词性从句、状语从句
He had a bad week. He lost his job, ______________ , his car was stolen.
| A．on top of that | B．on top of it | C．and on top of which | D．on top of which |
Not only ____interested in a football but ____beginning to care about it.
| A．the father is ,his family are | B．.the father is , ishis family |
| C．is the father ,his family are | D．is the father is ,his family is |