1. be supposed to
應該，被期望；
[例句]So be supposed to enjoy the boring life.
想想學校的生活吧，現在算是天堂級別的了。
2. be sure of
確信；
[例句]You can be sure of one thing.
有一件事你可以肯定。
3. be sure to
務必；必定；
[例句]Be sure to write and give me all the news.
務必寫信告訴我所有的訊息。
4. be surprised at
對…驚訝；
[例句]This is nothing to be surprised at.
這是不足為奇的。
5. be taken by surprise
措手不及；猝不及防；冷不防被…嚇一跳，出其不意地攻擊；
[例句]They were constantly on the alert not to be taken by surprise.
他們一直處於常備不懈狀態以防突然襲擊。
6. be lost in thought
沉思；想得出神；出神沉思；
[例句]He looked up at the azure and was lost in thought.
他抬頭看著藍天，沉思起來。
7. be through with
洗手不幹；已結束；
[例句] When will you be through with your work?
你的工作什麼時候能做完了？
8. be tired from
因…而厭倦；因…而疲勞；
[例句]I thought the ants would be tired from their daylong work.
我認為這些螞蟻會因為成天勞動而累了。
9. be tired of
厭煩；膩；倦；
[例句]I know that you must be tired of this excuse.
我知道你一定厭煩了這個藉口。
10. be tired out
筋疲力盡；
[例句]Don't be too tired to burn yourself out.
別太累讓自己精疲力竭。
11. be torn open
被撕開；
[例句]Cardboard boxes are easier to be torn open, which will and to the risk of theft.
紙箱容易被撕開，這就增加了被偷竊的危險。
12. be true of
對…適用，符合於；
[例句]And the same will be true of your face and body.
而且它同樣適用於你的臉和身體。
13. be unequal to
無法勝任……的；
[例句]Pass by to be unequal to the future, if you did not get what you want, so you will soon will get better. belief own ability. Targetting the target continues to wash before!
過去不等於未來，如果你沒有得到你想要的，那麼你即將會得到更好的．相信自己的能力。鎖定目標繼續往前衝吧！
14. be unfit for
不適於；
[例句]He felt himself from disuse to be unfit for parochial duty.
他覺得自己由於長期不工作，已經不適合做教區的職務了。
15. be united as one
團結一致；
[例句]All churches should be united as one body for Christ.
所有的教會都應該團結一致，成為基督的一個身體。
16. get used to
習慣於；
[例句]You quickly get used to using the brakes.
你很快就會習慣使用剎車的.。
17. be useful to
對…有益；
[例句]Once our services cease to be useful to them, we're expendable
一旦我們的服務對他們不再有用，我們就可能被拋棄。
18. be well up in
精通，對…訊息靈通；造詣頗深；
[例句]Of course I could be wrong; I'm not well up in these things.
我當然可能是錯的, 我不是很精通這些。
19. be wild with joy
欣喜若狂；嘻笑顏開；
[例句]I would be wild with joy if it was true.
我會欣喜若狂的，如果這是真的話。
20. be willing to
樂於；肯；甘於；
[例句]You must be willing to reskill.
你必須樂於學習新技術。
21. be worried about
為…憂慮，煩惱的；
[例句]Should I be worried about you?
我該為你操心麼？
