—Hi, John! When did you come back?
—Last week. I ______ Beijing for a month.
A.have been in B.have been to C.was in
______ you can sleep well, you will lose the ability to focus and plan after one or two nights.
A.Once B.Unless C.If
I didn’t mean ______ anything but the ice cream looked so good that I couldn’t help ______ it.
A.to eat; to try B.eating; trying C.to eat; trying
I need a new passport so I will have to have my photo ______.
A.take B.taking C.taken
— When can we stop wearing masks?
— Not until COVID-19 ______.
A.will control B.is controlled C.will be controlled
The musician along with his band members ______ ten performances in the last three months.
A.gives B.has given C.have given