尋高手幫忙解答大學英語1题号:1题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:Asmallchildhastolearntokeepits____beforehecanwalkfar.选项:a、baggageb、blockc、borderd

　　尋高手幫忙解答大學英語1题号:1题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:Asmallchildhastolearntokeepits____beforehecanwalkfar.选项:a、baggageb、blockc、borderd、balance--------------------------------------------------------------------------------题号:2题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:Duringthepeakhourstheywere____bytheheavetraffic.选项:a、heldforwardb、heldbackwardc、helddownd、heldup--------------------------------------------------------------------------------题号:3题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:Mysoleobjectwastogetshelter____thesnow,togetmyselfcoveredandwarm.选项:a、forb、offc、fromd、over--------------------------------------------------------------------------------题号:4题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:Thewomanhasnotyet____thelossofherson.选项:a、gotupb、gotbyc、gotoverd、gotaround--------------------------------------------------------------------------------题号:5题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:JohnPrestonwastired_________doingthesamethingsinhisofficeeveryday.选项:a、tob、ofc、atd、for--------------------------------------------------------------------------------题号:6题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:Welookforwardto____totheopeningceremony.选项:a、inviteb、beinvitedc、havingbeeninvitedd、beinginvited--------------------------------------------------------------------------------题号:7题型:单选题（请在以下几个选项中选择唯一正确答案）本题分数:5内容:Ifyouwanttolearnsomething,youhadbetterpay_________inclass选项:a、visitb、respectc、attentiond、bill