语法与词汇Taken in time, the medicine can be quite ________
语法与词汇Are you sure there is a ________ supply of fresh water on that island?
语法与词汇They left London for New York ________ the morning of September 10
语法与词汇Is there a connection between ________ you cat and maintaining good health?
语法与词汇I used to smoke, but I ________ anymore
语法与词汇John regretted ________ to the meeting last week
语法与词汇Not always ________ they want to
语法与词汇George applied for the position three times ________ he finally got it
语法与词汇Spence has finally ________it to the first rank of students after hard work
语法与词汇Please turn the radio________
语法与词汇The windows will allow a clear________ of the beach
改错题Ever since（A） the world began（B）, nations have difficulty（C） in keeping（D） peace with their neighbors
改错题I wish（A） I finished（B） writing the essay yesterday（C）, but I was too busy（D）
改错题Mary, together with（A） her classmates, are（B） in the lobby, waiting（C） to discuss with you the plans for the coming（D） sports meet
改错题The background（A） music in（B） the little cafe sounds softly（C） and sweet to（D） me
改错题Youd better to go（A） home now because（B） its going to train（C） in no time（D）
改错题The next morning（A） the first thing my brother and me（B） did（C） was to go out for a walk（D） in the forest
改错题She liked（A） her job as（B） a waitress because（C） she enjoyed to meet people（D）
改错题According to（A） this mornings news, about two-thirdsof（B） the people in this village was made（C） homeless after the storm（D）
改错题In their（A） house there are（B） four rooms, the largest（C） of that（D） is used as a drawing room