单选题Thenumber of speakers of English in Shakespeare′s time is estimated to have beenabout five million.Today it is estimated that some 260 million people speak itas aan21language,mainlyin the United State

单选题 Don't forget to post the letter for me, ______?

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单选题 It isn't the first time that I ______ myself in an embarrassing situation.

单选题 Never ______ the weather been so bad in October.

单选题 He fell off his bike. ______ ,he had to stay at home for several days.

单选题 The old ______ well looked after by the government.

单选题Every year just after Christmas theJanuary Sales start.All the shops reduce their prices and for two weeks,theyare full of people looking for bargains.My husband and I do not normally go tothe sales a

单选题 The weather in China is different from ______.

单选题 The boy is learning ______ at Cambridge University.

单选题Almost every family buys at least one copy of a newspaper every clay.Some people subscribe to as many as two or three different newspapers.But why do people read newspapers?Five hundred years ago,news

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单选题 Pick me up at eight o'clock, I ______ my bath by then.

单选题 I'm sorry to have taken up too much of your ______ time.

单选题 He was______ of deciding anything for himself.

单选题 —Where is Dick? Do you think he's reached home by now? —He ______ home for a while.

单选题 This town is famous ______ its historical homes.

单选题 The pines belong to the coniferous (结球果的) class of trees; that is, trees which bear cones. The pines may be told from the other coniferous trees by their leaves, which are in the form of needles two inches or more in length. These needles keep green throughout the entire year. This is characteristic of all coniferous trees, except the larch and cypress, which shed their leaves in winter. The pines are widely distributed throughout the Northern Hemisphere, and include about 80 distinct species with over 600 varieties. The species enumerated here are especially common in the eastern part of the United States, growing either native in the forest or under cultivation in the parks. The pines form a very important class of timber trees and produce beautiful effects when planted in groups in the parks. How to tell them from each other: The pine needles are arranged in clusters. Each species has a certain characteristic number of needles to the cluster and this fact generally provides the simplest and most direct way of distinguishing the different pines. In the white pine there are five needles to each cluster, in the pitch pine three, and in the Scotch pine two. The Austrian pine also has two needles to the cluster, but the difference in size and character of the needles will distinguish this species from the Scotch pine.

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单选题 Mary's dress cost ______ Alice's.