If a substance is dissolved in water or heated ， it may （）a gas.
A、giveintoC
「句意」如果一种物质溶解在水里或被加热，它可能释放出一种气体。
「难点」giveinto为非固定搭配;giveover意为“托付，交托”;giveoff意为“散发”;giveaway意为“送掉，分发(奖品)等”。
Wecanhear____fromthebackoftheroom.
.If you have really been studying English for so long, it’s about time you _____ able to write letters in English.
He left orders that nothing _____ touched until the police arrived there.
She’s worn his designs on __________ occasions from red carpets to movie premieres.
Modern（）perhaps causes more problems than it solves.
