简答题Most literature on the subject of immigrants in America has been written from the ________ of the American themselves. A、persecution B、perceive C、perspective D、persevere简答题I have ________ him get out of difficulty. A、promised myself to helping B、promised myself to help C、committed myself to helping D、committed myself to help简答题Researchers ________ 92 families from 11 child care centers before their children were a year old. A、appointed B、recruited C、enrolled D、admitted简答题She's usually shy—outspoken at home, but ________ around other people. A、preserved B、conserved C、reserved D、withhold简答题The new government is going to _____ the issue of food safety. A、deliver B、address C、motivate简答题I tried on ten beautiful skirts, ______ were too small for me. A、all of them B、all of that C、all of which简答题We estimate the ________ market for the new phones to be around one million people in this country alone. A、inherent B、optional C、particular D、potential简答题It's fascinating to see how different people ____________ the problem. A、appeal B、appreciate C、approve D、approach简答题My father bought me two English novels, _____ were written by JK Rowling. A、both of them B、both of which简答题In the text of iExplore 2, the author mainly discusses ______. A、the causes and severity of light pollution B、the causes and effects of light pollution C、the causes, severity and impacts of light pollution简答题Sex education is a ____________ subject in this conservative country. A、delicate B、dedicate C、delight D、deceit简答题I have taught over 500 students, _____ are also my friends. A、many of who B、many of whom简答题The patient is going to ______ his temperature taken. A、set B、ask C、try D、have简答题I was fully _____ his presence in the room although he tried not to disturb me. A、awake of B、alike of C、aware of简答题Excuse me, I'm ____________ to be having my Physics class here, but no one's in the classroom. A、supported B、supposed C、supplementary D、sufficient简答题In order to survive, ________, we need food and water. A、first B、first and foremost C、second D、secondly简答题One of the important things you have to learn in college is to ____________ problems on your own. A、manage on B、deal out C、cope with D、adjust to简答题The new manager is trying to _____ a change in the way the company operates. A、affect B、effect C、link多选题What does the author list and describe in the passage? A、the positive effects of industrialization B、the tourism industry around the Grand Canyon C、the history of climate change D、the ways that moving water can shape and change the land 无解析多选题What are two examples of technology that send information over long distances? A、the human eye and computers B、government officials and computers C、cellphones and the human eye D、cellphones and computers 无解析