The questionnaire takes        ten to fifteen minutes to complete and can be used long with the assessment interview.

 Speaking of all the songs he has written, I think this is probably his __________ one. 

. Come _____. I’ll introduce my _____friend, Bob, to you.

We decided not to climb the mountains as it was raining ________ .

________for her，Chen Zhong，the last champion，had no chance to take part in the finals.