The linguists’ main interest had been to _____ and describe languages.
The linguists’ main interest had been to \_\_\_\__ and describe languages.
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The man who was accused _____ stealing the car said that he was not guilty.
The man who was accused \_\_\_\__ stealing the car said that he was not guilty.
依次填入下列各句横线处的词语，最恰当的一组是（ ）①现在有来自四面八方的莘莘学子对临川名师怀着无限的____。②近年电信事业发展迅速，大城市、中小城市，____偏僻的农村，居民普遍安装了宽带。③谁都知道他是个____、绝顶聪明的学生。
依次填入下列各句横线处的词语，最恰当的一组是（ ）①现在有来自四面八方的莘莘学子对临川名师怀着无限的\_\_\_\_。②近年电信事业发展迅速，大城市、中小城市，\_\_\_\_偏僻的农村，居民普遍安装了宽带。③谁都知道他是个\_\_\_\_、绝顶聪明的学生。
I _____ asleep in the corner，for I remember nothing of what happened during the night.
I \_\_\_\__ asleep in the corner，for I remember nothing of what happened during the night.
I was shocked _____ the president’s words.
I was shocked \_\_\_\__ the president’s words.
生石灰常用作食品干燥剂，其原因是（用化学方程式表示）____．
生石灰常用作食品干燥剂，其原因是（用化学方程式表示）\_\_\_\_．
一个从静止开始做匀加速直线运动的物体，它的加速度是2米/秒2，物体4秒钟内所通过的路程是多少？它在第4秒内通过的路程又是多少？
一个从静止开始做匀加速直线运动的物体，它的加速度是2米/秒2，物体4秒钟内所通过的路程是多少？它在第4秒内通过的路程又是多少？