I have been ______ English _______ ten years.
A. study; for B. studying; since C. studying ; for
Would you like ________ for a walk after supper?
| A．go | B．going | C．to go | D．went |
Don’t worry about ________. He can do it well by himself.
| A．he | B．him | C．his | D．her |
—Is this camera mine?
—No, it isn’t________. It’s________.
| A．your; her | B．you; her |
| C．yours; her | D．yours; hers |
This is ______ father, Mr Smith.
| A．Lucy’s and Lily’s | B．Lucy and Lily’s |
| C．Lucy’s and Lily | D．theirs |
.I have a __________sister.
A.9-years-old B.9 years old C.9-year-old