Do you know if _____ back next week? If he _____ back, please let me know.
In his_____,Wilson returned to his hometown and began to teach . A.thirty B.thirties C.thirtieth
一Excuse me,may I ask you a question? 一Sure,________ . A.go ahead B.you’d better not C.I hope so
一Wow , so many coins here! 一Right!My father is fond of________coins. A.collect B.collects C.collecting
They are in the same school,_________in different classes. A.and B.or C.but
----what’s this in English,Maria ? -----It's ________map. A.a B.an C. The