—Hi, this way, please.—OK.I sometimes have no sense of ______ when I arrive at the crossroad.
The boy was curious about how the waste paper was into a model kite.
Not unti his fellows criticized him _______ to admit his mistake.
After taking part in several rounds of competition, the athlete won first prize.
He is in deep sorrow, so it is not a(n) time to mention the subject.
He bought his girlfriend diamond ring, but he was told that diamond in that ring was an imitation glass.