When the sun’s rays hit the earth, a lot of heat ______________ back into space
A.are reflected B.is reflected
C.reflects D.were reflected
Recently, over 30 universities received the ______________ to establish the four-year undergraduate Al-related majors.
A.approval B.statement C.revolution D.recognition
—Know what? I couldn’t get back into my apartment and had to stay at a hotel last night.
—______________ ? Did you lose your keys?
A.How come B.So what C.Why bother D.Why not
You need stick to your dream ______________ what anyone else says or thinks.
A.on account of B.in place of C.regardless of D.apart from
Tourists are reminded to take everything ______________ to them before leaving the hotel.
A.belongs B.belonged C.having belonged D.belonging
5G smart phones are believed to work 9 and 20 times faster than previous______________.
A.ones B.those C.them D.that
