( 预料不到的 ) unexpected

survey

survey

infer

guess

determine

measure

evaluate ⇒ 测评系统 cèpíng xìtǒng → evaluation system

test

measure

test

speculate ⇒ 大家都在猜测谁能得奖。 Dàjiā dōu zài cāicè shuí néng déjiǎng. → Everybody was speculating about who was going to win the prize.

monitor

seek out ( pt , pp sought )

conjecture

observe

predict ⇒ 谈判结果与人们的预测很不一样。 Tánpàn jiéguǒ yǔ rénmen de yùcè hěn bù yīyàng. → The result of the negotiations was completely different from everyone's predictions.

have ulterior motives

public opinion survey

unfathomable

something unexpected can always happen ⇒ 天有不测风云,人有旦夕祸福。 Tiān yǒu bùcè fēngyún, rén yǒu dànxī huòfú. → Life is as unpredictable as the weather.