Mosquitoes are all over the world.Fortunately,_1_ mosquitoes are interested in animals,birds,and even other insects.Only certain kinds of mosquitoes bite people.However,if a mosquito is fond of your blood,she_2_ you several times,or she may pick several people_3_.She can store15_4_20 bites,which_5_together equal one drop of water.Although mosquitoes are no longer a serious_6_in_7_,they really make sroubles.if you have a mosquito problem,_8_that they reproduce in water.Be sure to get rid of these spots in and around your home.The smallest a mount of_9_ in an empty can,a flower vase,or an old tire can produce_10_mosquitoes.
1.A.every of B.lot of C.most D.all about
2.A.attacked B.would have attacked C.will be to attack D.may bite
3.A.to be bitten B.to bite C.biting D.bite
4.A.of B.to C.from D.among
5.A.all B.all of C.them D.the
6.A.healthy problems B.health questions C.healthy questions D.health problem
7.A.more countries B.most countries C.the most country D.another country
8.A.forget B.remember C.say D.mind
9.A.mosquitoes B.them C.blood D.water
10.A.hundres B.hundred of C.hundreds D.hundreds of
參考答案:1.C.most
2.D.may bite
3.B. to bite
4.B to
5.A all
6.health problem
7.B most countries
8. B remember
9.D water
10. D hundreds of