She ought to stop working; she has a headache because she ________ too long.
| A．has been reading | B．had read | C．is reading | D．read |
Both of the two rulers are broken. I want to buy a _______ one.
| A．three | B．third | C．forth | D．/ |
December is the __________ month in year.
| A．twenty | B．twelve | C．twentieth | D．Twelfth |
--- What is the date today?
--- It's _________.
| A．Thursday | B．June the sixteenth | C．the best day | D．June fifteen |
She knows a lot about China as she has been to China ________.
| A．for the forth time | B．four times | C．a fourth time | D．for four times |
--- May I help you, sir?
--- Yes, I bought the TV the day before yesterday, but it ______.
| A．didn’t work | B．doesn’t work | C．won’t work | D．can’t work |