那个醉汉摇摇晃晃地走在街上。

The drunk man ___tottered down the street.

喝醉的老人摇摇晃晃地走在街上，好像随时会倒下。

The drunk old man ___totters down the street, as if about to fall any moment.

经济危机后，该国货币汇率摇摇欲坠。

The country's exchange rate ___tottered dangerously after the economic crisis.