The Browns __________ here since 1950. A.are livingB.have livedC.have been livingD.has been living
Fill in each blank with one suitable word.Nowadays people are more aware that wildlife all over the world is in (1)..................... Many kinds of animals are threatened, and could easily (2)............. extinct if we do not do anything to protect them. There are many reasons for this. In some cases, animals are (3)...............for their fur or for other valuable parts of their bodies. some birds, such as parrots, are caught alive, and sold as pets. For many animals and birds, the problem is that their habitats - the place where they live - is disappearing. More land is used for farms, for houses and industry, and there are (4)........... open spaces than there once were. Farmers use powerful chemicals to help them grow better (5).............. , but these chemicals pollute the environment and harm wildlife. The most successful animals on Earth, human beings, will soon be the only one survived unless we can solve this problem1....................... 2........................ 3............................ 4 ........................... 5....................... A.B.C.D.
Read the following passage and choose the best answer for each blank An accident between a car and a horse-drawn carriage turned on a green light in the mind of one witness to it. Why not, thought Garrett A Morgan, design a signal that would (1) …… the movement of road traffic? (2) …… a result, in February 1927 Morgan produced the world’s first automatic electric traffic signal. His invention (3) …… of a pole with two arms that turned round to (4) …… when traffic should move. The words ’stop’ and ’go’ were on different sides of the arms, which automatically turned and (5) …… the right line of traffic when necessary.(2) A.WithB.BeingC.AsD.By
I wish this English course_____ the whole year. A.will lastB.may lastC.lastedD.last
If he hadn’t wasted too much time , he ……in his examination. A.would failB.wouldn’t failC.wouldn’t have failedD.won’t fail
Gigi Fernandez, ____was born in Porto Rico, won the Wimbledon Championship four time in the 1990s. A.whoB.thatC.whenD.where
I don’t think I’ll be going out much next month as the tires,______are quite expensive, need replacing on my car. A.whereB.thatC.whichD.when
A speedy response by life savers is essential in the icy waters of the Arctic,____it is a race against time to save victims at sea. A.whichB.whereC.thatD.of whom
I suppose in the end they didn’t have enough money to carry out all redecorations, or the landlord __________ to the changes. A.may have objectedB.has objectedC.might be forced to goD.may have to go
Even if she thought the ride and the tickets would be free, she _________ Jimmy some pocket money. As it was, the boy couldn’t even buy himself an ice cream. A.ought to have givenB.should giveC.had to giveD.could give
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