根据首字母的英文提示和英文解释,完成单词.
1.c( )(to talk in a friendly informal way to sb.)
2.h( )(an activity that you do for pleasure when you are not working.)
3.i( )(to ask sb.to come to a social event.)
4.g( )(a person that you have invited to your house.)
5.r( )(an explanation for sth.that has happened.)
6.p( )(having very little money:not having enough money for basic needs.)
7.k( )(a specially shaped piece of metal used for locking a door,starting a car,etc.)
參考答案:1.chat
2.hobby
3.invitation
4.guest
5.reason
6.poor
7.key