three weeks/two years etc nowNOWused to say how long ago something started 至今三周/两年等 They’ve been going out together for a long time now. 他们至今已交往很长时间了。
It’s been over five years now since I started working here. 我在这儿工作至今已经五年多了。
It’s now a month since we bought the car and it’s broken down three times already. 这辆车我们买了才一个月，已经坏过三次了。
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