The reason _____ they held a party was _____ it was Sue’s birthday.
| A．why; because | B．why; that |
| C．that; that | D．that; because |
As soon as Ruby arrives at the village, I’ll tell John when ____ and see her.
| A．you will come | B．will you come | C．you come | D．do you come |
---Why not advise Tom to join us?
---He is as ____ as his brother, who never listens to others’ opinions.
| A．mean | B．reliable | C．stubborn | D．generous |
Only when the English class began ____ that he had left his book at home.
| A．will he realize | B．he did realize | C．did he realize | D．should he realize |
---Laura calls on her teacher pretty ____, doesn’t she?
---Yes. At least three times every week.
| A．finally | B．officially | C．frequently | D．gradually |
Eby is ____ a bad stage, always picking fights with his brother for no reason at all.
| A．going over | B．going through | C．giving in | D．giving up |