单选题The story is a little bit too long, but it's worth ______.[A] reading[B] to read[C] being read[D] to be read

单选题______ the difficulty of the task, I shall be lucky to complete it by May.

单选题Whatisthewomandoing?[A]Sheiscookingsupper.[B]Sheisbuyingclothes.[C]Sheisbuyingsomefood.

单选题If these trousers are too small, buy a bigger ______.

单选题--I'd like to invite you to a concert this evening.--Thank you, but ______ I'll be free I'm not sure at that moment.

单选题I'm sorry. I ______ you ______ to me.A. don't know; are speakingB. don't know; were speakingC. didn't know; were speakingD. didn't know; are speaking

单选题Which of the following is not mentioned as being up for bid at the auction?

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单选题I have ______ today.A. a headache B. headaches C. the headache D. headacheing

单选题They ______ visit us a lot but they don't now.

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单选题Can you believe it? There's a world paper shortage. There's a national bottle shortage, and we're running out of raw materials like timber and tin -- or so the papers say. Well, I've just emptied my shopping basket after my weekly shopping trip and it was full of things made from these scarce materials. Half of what I'd bought I threw away at once; all those unnecessary paper bags, plastic bags, fresh wrapping paper and old newspapers they put the food in nowadays. Modern packaging makes shopping cleaner and more convenient, but at what cost? Every time you throw away a paper bag you're throwing away part of a tree -- and trees don't grow overnight! At this rate there soon won't be any trees left, and then what shall we do? Perhaps we'll learn to do what my mother did. She used to keep a store of paper bags in a kitchen drawer and use them again and again for her shopping. Most goods were sold loose in those days. And the shopkeeper weighed out the amount you wanted. Of course, liquid goods have always been sold in bottles or cans, but why can't we use these containers more than once? If we re-use all our bottles we would save on the raw materials and energy needed to make new ones. At the moment 90% of our rubbish is just dumped. It's time we started to think seriously about the growing shortage of raw materials in the world today.

单选题What time did Mr Smith phone?

单选题Howistheweathernow?[A]Theweatherisbadnow.[B]Theweatherisgoodnow.[C]Theweatherischangingnow.

单选题Atwhattimeoftheyeardoesthisconversationtakeplace?

单选题______ we meet difficulties they always come to help us. A.Whatever B.Whenever C.However D.Whoever

单选题The two boys look exactly ______.