Fill in each blank with one suitable word.

Energy is one of the problems that many people are interested in. It is not an unfamiliar word. It is heard, said, discussed day after day. It is close to everyone's (29)____________ life. You turn on the lamp and it is energy that gives you light. You turn on a TV and it is energy that gives you pictures and sound. You ride a motorcycle and it is energy that gives you movement. You (30)__________ your meals and it is energy that gives you heat to boil rice.

The problem is that the demand for energy is rising and that the price of energy isgetting (31)__________ and higher. The supply of energy on earth is limited. It cannot provide us all forever. The shortage of energy in the future is inevitable. Therefore, (32)__________ energy is a must if we want to continue to live in a safe and sound world.

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Viêt lai câu vơi nghia không đôi :  It is three hours drive from Ha Nôi to Hô chi minh city ≫ It takes                                                                                                                                          

I.Choose the word or phrase (A, B, C or D) that best fits the blank space in sentence                                                               1.I am thinking about ............. a new car                                                                                                                                           A.buying      B.buy        C.bought    D .to buy                                                                                                                                2.You are really a.....................   swimmer                                                                                                                                        A.best        B.best           C.well         D.good                                                                                                                          3.The factory is closed. ...................  words there any more.                                                                                                                  A.Everyone     B.Nobody        C.  Somebody     D.Anyone                                                                                                II.Use  the correct form of the word in parentheses in each sentence                                                                            1.Many Hong Kong people lead a busy ......................(live)                                                                                                   2.Students must be  ....................  (obey) to their teachers                                                                                                           3. She  .................. (sharp) her pencils before the test this morning.                                                                                                                                                                                                     (Tài liệu thi tuyển sinh  vào lớp 10)