【正文】
(wonder) I wonder why he hasn’t e up now. he must have taken a wrong bus. 17. 他的不幸去世對他的商行來說是個重大損失 。 Sugar dissolves in water. 8. 路標指給我們應走的路 。1. 他們來的時候我恰巧不在 。 A road sign indicated the right road for us to follow. 9. 不幸的是總統(tǒng)剛下車就遭到槍擊 。 (loss) His unfortunate death was a great loss to the firm. 18. 這些成品被虧本 5英鎊賣出 。 (lend) You should lend a hand to whoever is in trouble. No ma