单选题He was _____ to tell the truth even to his closest friend.
单选题In hot, dry regions, the Sun’s heat causes the outer layer of rocks _____, a process called exfoliation.
单选题Through worldly loss he came to an insight into spiritual truth to which he might _____ have been a stranger.
单选题The FDA was created to _____ the safety of products, review applications and grant approvals.
单选题The more people hear his demented rants, the more they see that he is a terrorist ______.
单选题Fortune-tellers are good at marking _____ statements such as “Your sorrows will change” .
单选题Strangely enough, an old man _____ me and introduced himself, who turned out to be a friend of my father’s.
单选题When business is _____, there is usually an obvious increase in unemployment.
单选题Realists such as Joel Chandler Harris and Ellen Glasgow _____ life in the South; Hamlin Garland described life on the Great Plains; and Sarah Orne Jewett wrote about everyday life in rural New England.
单选题The senator agreed that his support of the measure would jeopardize his chances for reelection.
单选题A _____ outlook would hinder a person’ s development.
单选题Few people knew the successful businessman was of humble _____.
单选题Kingdom of Wonders, _____ in 1995 in Fremont, Calif., became an industry legend for two toys: a talking bear and a ray-gun game.
单选题Had Paul received six more votes in the last election, he _____ our chairman now.
单选题Although many people view conflict as bad, conflict is sometimes useful ____ it forces people to test the relative merits of their attitudes and behaviors.
单选题Do help yourselves to some fruit, _____ you?
单选题I dashed _____ from my brow, and proceeded to work.
单选题Sometimes, very young children have trouble_____ fact from fiction and may believe that such things actually exist.
单选题His _____ of the basic structures is good but his vocabulary is limited.
单选题During the construction of skyscrapers, cranes are used to_____ building materials to the upperfloors.