She is so intelligent that she can________all the math problems．
| A．work out | B．hand out | C．give out | D．put out |
Amy and I are good .
A. a friend B. friend C. friends
Thanks for _________ help．
A．your B．you C．yours
My aunt has a son．He is my _________．
A．brother B．parent C．cousin
These _________ are my sisters．
A．boy B．girl C．girls
---________ my baseball? ---It’s under the c hair.
A．Where
B．Where’s
C．Where’re