语法与词汇It found that the high rate of infant brain cell production could increase forgetfulness, because new cells _____existing mental circuits.
语法与词汇The______on this apartment expires in a year's
语法与词汇If you can't afford to travel, reading
语法与词汇With______audiences and less financial support
语法与词汇Motors and bicycles threaded their way among the throngs of people entering and leaving the market.
语法与词汇I am _____ thankful for the many kindnesses you have shown my son.
语法与词汇Following are comments about the behavior that
语法与词汇His physical features are _____ to people in that region.
语法与词汇More families consist of one parent households or two working parents; _____, children are likely tohave less supervision at home than was common in the traditional family structure. This lack of parentalsupervision is thought to be an influence on juvenile crime rates.
语法与词汇The traveler's passport established his ______.
语法与词汇By the end of the 19th century Arthur Rackham
语法与词汇Ms. Ono rarely gives interviews because she
语法与词汇Before he could be reached by his lawyers, the accused man was whisked off by the security guard.
语法与词汇Alexander Hamilton was accused of being involved in a scheme to establish a separate nation in the western part of the United States.
语法与词汇As the boat picked up speed, the coastline _____ into the distance until finally it became invisible.
语法与词汇He is very popular among his students as he always tries to make them _____ in his lectures.
语法与词汇In the ______of the hurricane, many people's
语法与词汇The _____ of this food includes vitamin, water and sugar.
语法与词汇The bottom steps of the staircase broke apart. One wall began crumbling on the marooned group.
语法与词汇My daughter has walked eight miles today. We