It is the day October 1st, 1949 _____ the People’s Republic of China was founded _____ we’ll never forget.
31. ---Did you receive his call last night?I was disturbed several times. ---He ______ again. That’s his typical style.
His mind went so blank that little ______ down for the first ten minutes in the test.
---Why was it ______ you were so angry? ---Because we failed to take part in the basketball match.
The Bakers intend to buy a house but _____ must be within their power.
Fully ______in preparing teaching assignment at school,she no longer has much time to enjoy the various activities as usual.