He jumped into the water when he heard a boy for help.
| A．call | B．called | C．calling | D．to call |
.A: How often ______ she exercise? B: Twice a week.
| A．do | B．does | C．doing | D．did |
Jenny isn’t at home_______.
| A．at moment | B．the moment | C．a moment | D．at the moment |
I’m sorry ______that bad news.
| A．hear | B．hearing | C．to hear | D．heard |
Mymathteacher________me,becausehe________Ifailedmytest.
| A．isangryfor,findout | B．wasangrywith,foundout |
| C．isangrywith,findout | D．wasangrywith,findin |
---Do you think it’s going to rain over the weekend？---____________.
| A．I don’t think it. | B．I don’t think | C．I think not so | D．I don’t think so. |