---Is this ruler? ---No, it isn’t. is yellow,it’s .
| A．your, my, her | B．your, mine, her |
| C．your, mine, hers | D．your, my, hers |
He realized his mistakes and took action to reduce the loss _________ it was too late.
| A．until | B．when | C．before | D．as |
Peter tried on three jackets, but _________ of them fitted him.
| A．all | B．none | C．both | D．no |
--- This is ___________ film I’ve told you about several times.
--- It’s great. I’ve never seen _________ more moving one.
| A．a; an | B．the; an | C．the; a | D．a; a |
I don’t know _____ yesterday.
| A．when he will leave | B．when will he leave |
| C．when he left | D．when did he leave |
—Wow! Your school is so beautiful!
—Thank you! It _____ last year.
| A．build | B．built | C．is built | D．was built |