The environment is becoming worse and worse. I think we should do something to ____ people ____ cutting the trees in order to protect the earth.
| A．stop, from | B．help , out |
| C．stay , away from | D．stop , for |
—Whose dog is this?
—It's . Both of like it very much.
| A．Eric's and Mike's； them | B．Eric and Mike's； them |
| C．Eric and Mike's； they | D．Eric's and Mike's； they |
—Lily， do you have any brothers?
—Yes， I have one elder brother. He is college student. He likes playing basketball.
| A．a； the | B．an； the | C．an； / | D．a； / |
Alice, do you know tomorrow?
A. what we have done
B. who will come
C. where they went
You another day to make your own decision.
A. gave
B. are giving
C. will be given
– How long will you stay here ?
-- I finish my work, I’ll go back home.
A. As soon as B. While C. Unless