of water started coming out from the pump!After he drank enough, he filled the bottle with water.... It said he should put the water in the pump to (4) more water. And he was told to fill the bottle ……

WHAT you’ll need: an empty plastic (塑料的) soda bottle.What to do: Cut the bottle in half. Fill the bottom-part half bottle with hot water halfway to the top. Turn the top-part half bottle upside down ……

WHAT you'll need: an empty plastic (塑料的) soda bottle.What to do: Cut the bottle in half. Fill the bottom-part half bottle with hot water halfway to the top. Turn the top-part half bottle upside down ……

; Fill about 1/3 of your bottle with water. You can use any kind of bottle you like, as long as you can see the inside.1.  Fill about 1/3 of your bottle with water. You can use any kind of bottle ……

) water or soft drink bottle Drinking straws with ridges (脊) that let them bend Pencil Marker (彩笔)Do thisPut about 2cm of water in the pan Put the pencil in the waterFill the bottle with water, bend ……

) water or soft drink bottle Drinking straws with ridges (脊) that let them bend Pencil Marker (彩笔)Do thisPut about 2cm of water in the pan Put the pencil in the waterFill the bottle with water, bend ……

bottle is helpful. Fill it with water. Press the cap (盖子). Its filter (过滤器) can clean the water in 60..., sometimes we can’t get clean water to drink. This water bottle is helpful. Fill it with water ……

(瓶盖)● Safety pin (别针)● Kitchen sink1.Fill the bottle two-thirds full with water and put...If you make a hole in a bottle of water, the water will leak (漏) outuntil the bottle is empty ……

shows:You’ll need• Empty plastic drink bottle• Small coin that is large enough... that is large enough to cover mouth of bottle• Refrigerator1 Put bottle in freezer for about an hour ……

not catch enough fish for him and his family to eat. One day, when he pulled in his fishing net, he found a bottle inside that looked valuable. He thought he could sell the bottle and make some money ……

.Remove cap; seal (密封) tube to bottle with clay.2. Fill tub with water; put bottle in and let it fill with water.2. Fill tub with water; put bottle in and let it fill with water.3. Gently ……

in mouth of bottle and fill with water until it covers end of leaf’s stem.Put straw in mouth... and fill with water until it covers end of leaf’s stem.Put leaf in mouth of bottle and fill ……

温度计，你也可以做！温度计，你也可以做！ 1. Fill bottle with water and some coloring.1. Fill bottle with water and some coloring.2. Put clay 2 in. (5 cm) from end of straw and push onto bottle; don’t let ……

Read the short passage. Fill in the blanks and use the words to complete the word puzzle... in the station.Across: 2. spit 4. smoking 7. slowly 8. gas Down: 1. drivers 3. turn 5. obey 6. clean ……

families own a bottle of ketchup. US people eat it with lots of things. They put it on hamburgers, hot... that can make two-year-old children eat carrots and not spit (吐) them out. TEENS ……