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V. 連接詞if：

A if ஹટਓ൚ɿ̩jڌ˜ν؈™

If I break the rules, Mom will be sad.

ł Mom will be sad if I break the rules.

If you can't deal with the problem, ask Annie for help.
ł Ask Annie for help if you can't deal with the problem.

If she joins the race tomorrow, we will be able to win.
ł We will be able to win if she joins the race tomorrow.

B if ஹટΤ൚ɿ̩jڌ˜݊щ™

I have no idea if Mom is sad.

Ask Annie if she can deal with the problem.

Do you know if she will join the race tomorrow?

Do you know? Is she married?

÷ Do you know if she is married (or not)?

Do you know if she is married?

ł Do you know whether she is married (or not)?

Write. ͜ifΥԻ̩ɿf

1. Don't go outside. / It is snowing heavily.

÷ Don't go outside if it is snowing heavily.

I
2. rene will go on vacation. / Irene will have free time this summer.
÷ Irene will go on vacation if she has free time this summer.

3. We're not sure. / Will he go camping with us tomorrow?
÷ We're not sure if he will go camping with us tomorrow (or not).

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