The mother often tells her son to be a good boy， warning him to ______ trouble.
| A．hold back from | B．keep out of |
| C．break away from | D．get rid of |
—I am wondering if we could go boating on the weekend.
—It a good idea.
| A．sound | B．sounded | C．sounding | D．sounds |
Our teachers always tell us to look forward _______ road signs while walking on the streets.
seeing B. to seeing C. to see D. see
The girl arranged to have piano lessons at the training centre with her sister______ she would stay for an hour.
| A．where | B．who | C．which | D．what |
Bad weather ______ the plan’s delay.
| A．accounts of | B．accounted for | C．make for | D．go for |
He left______ with my secretary that he would call again in the afternoon. He said he would keep ______.
| A．words; his words | B．word; his word |
| C．word; word | D．the word; his words |