用作定语
▲~+n.
Important posts are sometimes filled by competitive examination.重要职位有时要经过甄选考试才能担任。
He is a competitive athlete.他是位竞技意识强的运动员。
Because of the high exchange rate, our products have lost their competitive edge.由于汇率很高,我们的产品失去了竞争优势。
用作表语
▲S+be+~
Some kinds of business are competitive.有些商业是要竞争的。
▲S+be+~+prep.-phrase
Jack is competitive with the best.杰克可以和最优秀的学生竞争。