Our parents can _______ us ________ food and clothes.
| A．provide; with | B．provide; / | C．provide; for | D．provide; as |
— The man in the red car __________ his father.
— Yes. I think so.
| A．can be | B．must | C．must be | D．can not |
Insects __________ plants.
| A．feed in | B．food on | C．feed on | D．feed of |
He is the tallest __________ the three.
| A．in | B．of | C．at | D．for |
— Our teacher told us that these exercises were __________.
— Really?
| A．far more easy | B．much easier | C．even more easy | D．so easier |
Our rooms are bigger than .
| A．yours | B．them | C．their | D．your’s |