People should __________ from __________ down the trees to protect the earth.
| A．be stopped, to cut | B．stop, to cut |
| C．be stopped, cutting | D．stop, cutting |
I_________ my room every day. But now I _________.
A. clean， am reading
B. am cleaning，reading
C. cleaning， read
I was so tired ______ I went to sleep early .
A. and B. but C. that
— _____________________？
— I watched TV at home.
A．How was your weekend
B. What did you do
C．When did you watch TV
The show wasn't ______. I wasn't ______ in it at all.
A．interesting；interesting
B．interesting；interested
C．interested；interested
My sister is _____ medium height ，and she has _____ long hair .
A. of ，a B. about ，/ C. of ，/