--- It’s said that scientists have ________ a way to deal with Influenza A/HiN1.--- Really? That’s great!
Dr. Green says that these children may find _______hard to think for themselves when they are older.
He didn’t tell me _______.
Usually he writes in ink and writes _______ his left hand.
It’s said that more than 100 _________ will attend this meeting in Shanghai.
—Would you please carry the heavy box for me? —______.