做以下几题?
1.getmoreexercise,andyouwillbehealthy(改为同义句)
ifyou_________________moreexercise,youwon'tbehealthy
2.canyouadvisemeaboutmyproblem?(改为同义句)
canyou________mesome________onmyproblems?
3.(halftheclasswon'tcome)ifwehavethecalssmeetingtoday.(对括号里的部分提问)
____________________________ifwehavetheclassmeetingtoday?
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