---The food here is nice enough.
----My friend_________me a right place.
| A．introduces | B．introduced | C．had introduced | D．was introduced |
—You should have thanked the hostess before leaving.
—I meant ______. But I couldn’t find her when I was leaving.
| A．to | B．to do | C．doing | D．doing so |
The girl looked at me with a ____expression. Maybe the problem was quite ______.
| A．puzzled; puzzling | B．puzzling; puzzled |
| C．puzzled; puzzled | D．puzzling; puzzling |
I sincerely regret that I have hurt your feelings, but I didn’t do it ______.
| A．technically | B．deliberately | C．constantly | D．instantly |
It is a common practice in the USA that one needs to make a(n) ___ before seeing a doctor.
| A．difference | B．impression | C．appointment | D．decision |
When he woke, he found himself ______ on a chair, with his hands ______ back.
| A．seated,tying | B．sitting; tying |
| C．sat; tied | D．seated; tied |