--- Hey! Everyone in the office was at the dinner party in honor of Mr. Charles except you. What happened?
--- I ____ after Mike, my colleague. He was badly ill.
| A．have looked | B．was looking | C．would look | D．had looked |
This is the very place _______I’m wishing to live in.
| A．where | B．which | C．that | D．in which |
Please pass me the dictionary _______cover is black.
| A．which | B．its | C．whose | D．which of |
We should learn from those ________ are always ready to help others.
| A．who | B．whom | C．they | D．that |
—As a student, we should study hard.
— Yes, ______ we study, ________ results we’ll get.
| A．the harder; the good | B．the harder; the best |
| C．the hard; the better | D．the harder; the better |
I_______ my homework at nine o'clock last Sunday morning.
| A．am doing | B．was doing | C．do | D．did |