重點講解:
1. for sure 無疑;肯定;
例句:Nobody knows the cause of the fire for sure.
沒有人確切地知道大火的原因 。
2. all the time 一直;始終;
例句:It seems that prices keep going up all the time.
物價似乎總在上漲 。
3. point out 指出,說出(事實或錯誤);
例句:I didn't point out what he was really after.
我沒有點破他的真實意圖 。
4. tie up (用線或繩)固定,扎牢,捆緊;
例句:He tied up the packages well with heavy cord.
他用粗繩子把那幾包東西結實地捆好 。
n. 環境,外界