73. We were very _______ that you won’t the first prize. A. amazed B. amaze C. amazement D. amazing 74. They stayed at home _______ it rained heavily. A. and B. so C. but D. because 75. If he leaves now, he _______ catch the last train to town. A. could B. might C. will D. all are correct 76. Hurry up! Don’t walk ______. we’ll be late for class. A. slow B. slowly C. heavy D. tired 77. –“What are you doing Lan?” –“ I’m _______ my pencil” A. looking for B. looking after C. looking up D. looking at 78. _______ the TV for me, please? I want to watch the weather forcast. A. turn on B. turn off C. turn up D. turn down 79. The house _______ is painted blue is my uncle’s. A. who B. which C. whom D. whose 80. Do you know the driver _______ took them to town last night? A. whose B. which C. who D. whom 81. _______ Mrs. Mai was very busy, she help her children with their homework. A. Because B. so C. However D. Although 82. Yesterday we bought potatoes, carrots _______ cabbages at the market. A. and B. so C. or D. but 83. If the rice paddies are polluted, the rice plants _______. A. will live B. will die C. would die D. will grow 84. Mrs Ha is worried _______ her recent water bill. It’s enormous. A. about B. for C. on D. with 85. _______ he gets up early, he won’t be late for school. A. Because B. If C. Although D. so 86. How about _______ out for a walk. A. to go B. go C. went D. going 87. Mrs. Mi suggests _______ showers to save water. A. take B. to take C. taking D. took 88. It is raining hard, _______ they can’t go to the beach. A. so B. because C. if D. or 89. Would you like a cup of tea _______ a cup of coffee? A. and B. or C. so D. although 90. Let me congratulate you on _______ the final exam. A. to pass B. pass C. passing D. passed 91. Environmental _______ is a serious problem facing mankind today. A. polluted B. pollute C. pollution D. polluting 92. Lan is _______ that you are working hard. A. pleasant B. pleased C. pleasure D. pleasing 93. _______ the weather is fine, we will go on a picnic. A. If B. However C. Although D. Therefore 94. The teacher suggests that we _______ harder on our English pronunciation. A. work B. working C. should work D. work 95. Don’t _______ . We have to keep our school yard tidy and clean. A. litter B. put trash C. waste D. reduce garbage 96. The weather was very nice, _______ we decided to go out for a walk. A. and B. but C. so D. or 97. Would you like green tea _______ milk tea. A. or B. and C. but D. so 98. She cleaned the house _______ cooked dinner before her parents came home. A. but B. or C. and D. so 99. _______ she finds English is difficult, she enjoys learning it. A. Because B. Although C. However D. As 100. Bill got wet _______ he forgot his raincoat. A. so B. but C. because D. though