88.Don’t bother to look for my umbrella; it will _________________________somewhere.

87.You must drive carefully , for you should _____________________________the passengers’ safety.

86.The boys went _________________________ something to eat.

85. _______________ (比较)to most of your classmates, you are lucky.

选词填空

从下面所给的词组中，选择适当的词组填入下列各句中，每一词组最多只选一次。

be worried about　　 turn up　　 get stuck　 benefit from　 stand by　 according to

thanks to　 take up　　 get across　 except for　 back out　 in search of　 be responsible for

84. I’m __________ (极其) sorry to have kept you waiting for so long a time.

83. It is a bad habit to be ______________ (有瘾) to smoking.

82. Many friends were invited to Mary's birthday party, Jack____________(包括).

81. Of all the _______________(大陆),　 Asia is the largest one.

80. These plants can’t s_____________ without enough water and sunshine.

79. He i__________ the key into the lock but fond he couldn’t turn it.