假如的英文：
if
Assuming that

Be provided that; as long as
假如;设若

If I recollect correctly
假如我没记错的话

"In this case , I can double for penalty . "
假如这样的话，我可以叫加倍了。

You'll never learn to ride a bicycle if you don't practise.
假如你不练习的话，就永远学不会骑自行车。

If succor be sent to me, I will accept it."
假如上帝来援救我，我是肯接受的。”

If you do not wish to be disturbed during the flight just affix the sticker onto the backrest of your seat
假如您在飞行期间不愿意受到打扰，请把标签贴在您的椅子背后。

If the date of expiry happens to be a holiday, the validity is automatically extended to the next working day.
假如议付满期日是节假日，它就可以自动延长到第一个工作日。

If another friend had proved himself undependable Goldstein would nurse his pains.
假如又有朋友翻脸不认人了，戈尔斯坦也自会对心灵上的创伤加以调治。

If I were in charge, I would bar tourists from getting into the wildlife reserve.
假如由我负责的话，我就不允许游客进入野生动物保护区。

If I continue to endure you a little longer, I may by degrees dwindle into a wife.
假如我再容忍你下去的话，我可能会一步步退化至成为老婆也未可知。

The responsibility for the accident was assumed by me.
事故责任由我承担。

To state or assume as a proposition in an argument.
假设，预设命题在论证中做为一命题陈述或假设。

take up (=assume) this mission
承担这使命

to bear; to shoulder; to undertake; to assume
担负

To assume an affected attitude;posture.
装模作样，摆架子，摆样子假装出某种做作的姿态；态度