—Is the ruler on the sofa?
— .
A、Yes, I am B、No, it isn’t C、No, they arem’t
----Are these gloves _____________?
----No, they’re not ____________.
| A．yours, mine | B．your, mine | C．yours, my | D． your, my |
Please be careful _________ your things from now on.
| A．of | B．for | C．at | D．with |
Bears live in cold countries, ______ they sometimes live in hot countries, too.
| A．and | B．with | C．or | D．but |
----Are you getting ready for Spring Festival?
----_______________. We are busy doing it these days.
| A．Yes, we’re | B．Yes, we are | C．No, we don’t | D．No, we aren’t. |
----Hello! What are you doing now?
----We ____________ the school trip.
| A．are enjoying | B．are enjoy | C．enjoying | D．enjoys |