＿＿＿（哪些）are heavier, these or those?
举一反三
- These boxes are heavier than _______ on the desk. A: that B: it C: those D: one
- _____ is heavier than the first.
- A horse is ______ than a dog.(3.3) A: much heavy B: more heavier C: much heavier D: more heavy
- Mike is ______, but his brother Sam is much ______. A: heavy; heavie B: heavy; heaviest C: heavier; heaviest D: heavier; the heaviest
- Which is, Li Lei’s box or Han Mei’s box? A: heavy B: heavier C: more heavier D: the heaviest