The old woman had a letter from her son in the army_____ to her.
They only hear while their hands and eyes are_________ occupied. A other than B. no other than C. otherwise D. other ways
No sound and no voice______ for a while.
In America, ______ car is ______ popular means of transportation.
People think that ______ opening ceremony of the 29th Olympic Games is _____ great success.
The Spring Festival is ________unique day for families. It is also _______ day for special foods like niangao.