ifs

1.倘若,如果

2.〈口〉是否,是不是

3.要是,假设

4.虽然,即使

5....的时候总是...,一...就

6.要是...多好

1.条件,设想

1.used for introducing a situation that may happen or may be real, especially when talking about its results; used for introducing a situation or condition that must exist before something else happens; used for introducing a situation that does not exist now and is unlikely or impossible, especially when talking about its imaginary results; used for introducing a situation that might have existed in the past but did not exist, especially when talking about what its results might have been

2.used for introducing a situation that always has the same result, meaning, or effect

3.used in indirect questions that ask whether something is true; used when talking about something that is not certain

4.used for introducing the reason that you think someone may want to know something

5.used for saying how you feel about the possibility that something may happen or be true; used when expressing an opinion about an imagined situation

6.used when politely asking someone to do something or when asking for permission to do something; used when politely trying to add something to a conversation or discussion

7.used for introducing a remark that makes your description seem slightly less positive or certain

8.used for referring to something that someone may have noticed, before explaining the reason for it

9.used for suggesting that something may possibly be more or less, better or worse, etc. than you have stated

10.used for introducing a negative expression to emphasize that you think something is very surprising or shocking