We must set about _____ our lesson for the mid-term examination.
| A．reviewing | B．reviewed | C．to review | D．to reviewing |
—Oh，it’s you！I didn’t________ you.
—We haven’t seen each other for several years.Glad to meet you again.
| A．realize | B．recognize | C．know | D．see |
Don’t respond to any emails________ personal information，no matter how official they look.
| A．searching | B．asking | C．requesting | D．questioning |
A competent speaker of a language must have a(n)________ of these different styles.
| A．comment | B．observation | C．command | D．response |
The film，________ the true story of this Red Army general，attracted people’s interest all over the country.
| A．is based on | B．is on the base of |
| C．which is the base for | D．based upon |
________for a long time，but he tried his best to make up for what he missed.
| A．Being ill staying in hospital |
| B．Having been ill staying in hospital |
| C．He was ill staying in hospital |
| D．To be ill staying in hospital |