她直奔西蒙的房间，敲了敲门。She went directly to Simon's apartment and knocked on the door.格雷丝轻轻敲了敲卧室的门，走了进去。Grace tapped on the bedroom door and went in.莫自得其乐地一边敲着鼓，一边不成调地唱着歌。Moe was having fun banging the drums and singing off-...
这是一种新语言教程的试用版.This is a pilot edition of a new language course.学校正试用新的数学教程.Schools are piloting the new maths course.这一带的学校正试用新的数学教程.Schools in this area are piloting the new maths course....
A low murmur from Hest produced a sudden impulse, and he fired.听到希斯特发出低低的埋怨声, 他终于开火了.The game did not hest up until the second half.比赛到下半场时才激烈起来.B : 37 degrees! I can't stand this hest.37度! 我可受不了这种高温....