Food shortages in the capital have led to...................(frustrate)shoppers smashing store windows.

· will frustrate those who like to play sports game on computer just as they play in the reality

I find working with other people very . I prefer to work on my own.(frustrate)

I find working with other people very ______(frustrate). I prefer to work on my own.

I find working with other people very ______(frustrate). I prefer to work on my own.

无知的;粗鲁的;不礼貌的 A: frustrate B: ignorant C: spontaneous D: toss

In paragraph one, the phrase "hang back" stands for" ______ ". A: cling to B: suspend C: frustrate D: hesitate

Praise, rather than criticism, can ___________ children to do well. A: frustrate B: conclude C: motivate

Giving the child problems he cant solve will only frustrate him（） A: baffle B: worry C: alarm D: cultivate

The Euro has strengthened and looks ready to ______ those calling for an imminent Euro collapse. A: frustrate B: formulate C: forecast D: forbear