— Can I have the day off tomorrow ?
— Unless you _______ your task at hand.
A. will complete B. have completed
C. had completed D. completed
— The room is wet. You didn’t close the window.
— You’re mistaken. I ______________ it.
A. have closed B. close
C. did close D. do close
Pandas are rare animals close to ___________. They have now been listed among the world’s most endangered wildlife animals.
A. distinction B. emergence C. intension D. disappearance
Machine translation is a technology that __________ translates text from one language to another.
A. freely B. casually C. temporarily D. automatically
The Belt and Road run through Asia, Europe and Africa, connecting the East Asia economic circle at one end and European economic circle at _______.
A. another B. the other C. others D. the others
书面表达
假定你是李华，你在上周日搭坐102号公交车，该公交车司机的不文明行为让乘客很愤怒。于是你向公交车公司写一封投诉信。要点如下：
1. 司机的不文明行为(大声讲话、紧急刹车、态度粗鲁等)。
2. 希望尽快查清此事。
注意：1. 词数100左右。2. 可以适当增加细节，以使行文连贯。
