Last month a new kind of electric car was produced in Zhengzhou. Its highest _________ can reach 120 kilometres an hour.
| A．time | B．size | C．speed | D．height |
—What do you mean?
—I'm saying that we need to be careful about ______
| A．what we eat | B．we eat what |
| C．what do we eat | D．what are we eating |
Jack is someone ______ you will miss a lot after you leave school.
| A．what | B．who | C．where | D．which. |
—Do you remember ______ he came?
—Yes, I do. He came by car.
| A．when | B．that | C．if | D．how |
We had Jay lead the way through the forest because " an old horse knows the way". Jay is ______
| A．an old horse | B．a good guide |
| C．a local policeman | D．a good leader |
Would you slow down a bit, please? I can't ______ you.
| A．come up with | B．hold on to |
| C．get along with | D．catch up with |