We shouldn't forget where we came from when we ______ on our new journey.
A.take out B.set out C.cut out D.blow out
— Did you notice ______ in his room?
— Yes. He was taking online courses.
A.what was Bob doing B.what Bob was doing C.what does Bob do D.what Bob does
The Queqiao satellite(卫星) will form a bridge between controllers on Earth and the far side of the Moon.
A. contribution B. communication C. celebration D. competition
The words "eye", "madam" and "level" are the same ______ they are read left to right or right to left.
A.since B.though C.unless D.whether
— Have you found your jacket?
— No, I ______ to the Lost and Found to have a look.
A.will move B.move C.moved D.have moved
--- Miss Yang, are you this afternoon? I'd like to ask you some questions.
--- Yes, I will wait for you in my office.
A.afraid
B.available
C.absent
D.active
