if only和only if的區(qū)別
if only引導(dǎo)的多為虛擬條件句，而且可引導(dǎo)表示愿望的虛擬單句。only if引導(dǎo)的是真實(shí)條件句。在only if中，only作為副詞，表示強(qiáng)調(diào)。
例如：if only
If only I had known about his coming, I would have met him at he airport. examda.
I could had a better rest if only there weren’t so much noise. examda.
only if
The strikers will go back to work only if they get the salary raise they are asking for,kaoshida. examda.com
It doesn’t matter what kind of job you do only if you feel fulfilled.
if only引導(dǎo)的多為虛擬條件句，而且可引導(dǎo)表示愿望的虛擬單句。only if引導(dǎo)的是真實(shí)條件句。在only if中，only作為副詞，表示強(qiáng)調(diào)。
例如：if only
If only I had known about his coming, I would have met him at he airport. examda.
I could had a better rest if only there weren’t so much noise. examda.
only if
The strikers will go back to work only if they get the salary raise they are asking for,kaoshida. examda.com
It doesn’t matter what kind of job you do only if you feel fulfilled.