[ Present Perfect Continuous Tense ]
My brother … about buying a used car from the dealer. Do you think it’s a good idea?
A. have been thinking
B. has been thinking

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Grammar › ViewHe __ in China since 1998, he is a legend in our department.
A. had work
B. have worked
C. has worked
D. have working
Adjective › View
We were ___ to hear he’s 50. He looks much younger.
a.surprised
b.surprising
Carlos talked to his new __________ to get to know him better.
A. aquaintance
B. complementary
C. cautiously
D. jumble
Grammar › View
Andre:I have two tickets music concert. Would you like to come? Josh : I’m sorry, I … go with you,I have another job.
A. can
B. would
C. will
D. can’t
