It is reported that millions of masks ________ abroad last week.
A.were sold B.will sell C.sold D.will be sold
Ben ________basketball when Sarah saw him yesterday.
A.plays B.played C.was playing D.has played
Judy Brown ________ as an English teacher in our school for five years.
A.work B.has worked C.worked D.will work
I ________you as soon as I arrive in Beijing,
A.call B.called C.will call D.is calling
My father and I ________ the dog near the park every evening.
A.walk B.walked C.are walking D.will walk
—Must I hand in the report today?
—No, you________. The deadline is 5 p. m. tomorrow.
A.can't B.needn't C.shouldn't D.mustn't