1．War is a real____________ (可能性)unless the talks succeed.
2．His uncle is an excellent ____________ (内科医生)．
3．There are many ____________ (畅销的)English books in that bookstore.
4. This medicine helps relieve your cold____________(症状)．
5．His ____________ (每年的)income is considerable.
6．Yesterday we visited a museum of____________(当代的)art.
7．The water should be p____________before drinking.
8．Hatred is a dangerously p____________emotion.
