The majority of the damage ______ easy to repair.
A: is
B: are
C: were
D: e
A: is
B: are
C: were
D: e
举一反三
- It is easy to do the repair. ______ you need is a hammer and some nails.
- The ABC excinuclease is essential in:() A: base-excision repair. B: methyl-directed repair. C: mismatch repair. D: nucleotide-excision repair. E: SOS repair.
- It is easy to repair a car if you have the _____________.
- It is easy to repair a car if you have the necessary .
- It was too late to the damage done to their relationship? A: revisit B: repair C: rebuild D: retire