( )This machine is very easy to use.______ can learn to use it in a very short time.
Thank you. A. Welcome. B. You’re welcome.
Happy birthday! A. Thank you. B. Happy birthday.
Happy New Year! A. Thank you. B. Happy New Year!
找出下列单词的中文意思。
认一认,写一写。根据图片认一认单词,将单词的编号写在相应的图片下面的括号里。