A.will be | B.is being | C.had been | D.would be |
A.have been planted | B.were planted | C.have planted | D.had planted |
A.will be taken | B.are taken | C.were taken | D.had been taken |
A.painted | B.had painted |
C.have been painting | D.have painted |
A.don’t concentrate | B.hadn’t concentrated |
C.haven’t been concentrating | D.wasn’t concentrating |
A.don’t concentrate | B.hadn’t concentrated |
C.haven’t been concentrating | D.wasn’t concentrating |
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