I missed what was happening because I wasn’t ______ very closely.
| A．noticing | B．running |
| C．watching | D．glancing |
First impressions are the most lasting. After all, you never get _______ second chance to make_______ first impression.
| A．a; the | B．the; the | C．a; a | D．the; a |
---_____that he picked up his uncle at the airport?
| A．Was it when | B．When it was | C．It was when | D．When was it |
Excuse me, whereI put my clothes? The wardrobe is full.
| A．can | B．must | C．need | D．ought |
There was a fire last night and more than one house _____ burnt down in the fire.
| A．has been | B．was | C．have been | D．were |
The lady spoke slowly, trying to make herself ______.
| A．understand | B．understanding | C．understood | D．to be understood |