Over the years I have collected five ________ foreign stamps, ________ of them are from the USA.A. hundred; two hundreds B. hundred; two hundredC. hundreds of; two hundred D. hundreds; two hundreds
You have worked for a long time. You ____________ be very tired.
It ________ over ten years since the dog ____________.
I have _____ milk here. Would you like to drink some, Mark? A few B little C a few D a little
This is _____ and we must _____ on it. A hard work; work hard B a hard work; work hard C hard work; hard work D work hard; hard work
I don’t like physics ______ it’s too difficult for me.