单选 CBDCB/ DBCCC /BBCAA 完形DBCAA / DBACB/ DDACA / DADBC
阅读 ABDA CDBB BDC ACDC
71. recovery 72. employment 73. by 74. benefit 75. Factors
76. Competitive 77. located/based 78. accounting 79. Machines 80. advantage different ideas. Some think it is necessary, and others think not.
The supporters think that children deserve a laptop as a reward for their great efforts and achievements. In addition, having a laptop in hand would bring more convenience to their studies and easier access to the Internet, which will in turn absolutely benefit them.
The opponents believe it would add to the financial burden of some families, especially those in serious financial difficulty. On top of that, many universities are equipped with modern facilities, providing students with adequate computers for use.
From my point of view, economic conditions permitting, it is acceptable/not a bad idea to buy a laptop. With its help, we can have a better knowledge of the world, which will broaden our horizons and enrich our knowledge. Besides, living far away from our families, we can keep in touch with ours parents and friends by means of a laptop.
（As far as I am concerned, it is not necessary to buy a laptop for freshmen. The reason for this is that they can freely have access to the computers in universities. What s worse, they may be addicted to computer games because of lack of the ability to control themselves, which will have bad effects on their study and health.）