九 科学社团正在举办科学知识挑战赛。请完成下面的挑战任务,赢取“科学小达人”徽章!
任务一:单词分类舱。请将单词按属性放入正确的舱
室,完成分类任务!
water air steam ice juice
glass milk smoke desk
gas
liquid
图1
solid
任务一:单词分类舱。请将单词按属性放入正确的舱
室,完成分类任务!
water air steam ice juice
glass milk smoke desk
gas
air
steam
smoke
liquid
图1
water
juice
milk
solid
ice
glass
desk
答案
任务一:gas: air steam smokeliquid: water juice milksolid: ice glass desk
任务二:智慧大闯关。请你开动脑筋,为下列题目选择正确的答案。
(
A. gas
B. solid
C. liquid
(
A
)1. Steam is a gas
.A. gas
B. solid
C. liquid
答案
1. A
(
A. door
B. pot
C. freezer
C
)2. The chocolate melts. Put it in the freezer
.A. door
B. pot
C. freezer
答案
2. C
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