316. think about 考虑(是否去做) 317. think of 想起;考虑;认为;看法 318. thousands of 成千上万;几千 319. throw away 扔掉 320. tooto 太以至于不 321. try on 试穿;试试看 322. try out 试验 323. turn down 关小;调低 324. turn off 关掉(水、电视、收音机等) 325. turn on 打开(水、电视、收音机等) 326. turn over 翻动;梨翻(土地) 327. turn up 到达;来到;开大(声音等) 328. up and down 上下,来回 329. used to do sth. 过去常常 330. wait for 等候,等待 331. wake up 醒来 332. work out 算出, 解决 333. worry about 担心,烦恼 334. write down 写下,记下 335. write to 写信给