a ______ of 一口……
他忙着准备去旅行。 He is busy __________ __________ for his journey.
今晚轮到我站岗。 It's my turn to be __________ __________ tonight.
我在学校学会的最重要的一点就是如何与别人交流。 The most important thing I learned in school was how to __________ __________ the others.
Then they sthe map on the table.
She turned her head __________(微微地)to look at him in the face.