Zhong Nanshan leads doctors and nurses to fight against COVID-19 ________ he is already 84 years old.
A.because B.so C.although D.but
Don’t ________your dictionary all the time when you meet new words.
A.depend on B.come on C.put on D.get on
David allowed me ________ him and I said thanks to him.
A.interview B.to interview C.interviews D.interviewed
People think that computers ________ more than books in the future.
A.uses B.is used C.will be used D.was used
—Is Tony in the classroom now?
—No, he ________ the library to borrow books.
A.has gone to B.have been to C.is going to D.have been in
It is much________ to get up early in winter than in summer because the days are short.
A.hard B.harder C.very hard D.hardest
