______ a nice sharpener.
A. This B. This is C. This’s
对方见了面对你说“ Hello! ”你应该说______________。
A. Hello!
B. Fine, thank you.
当你想问一位女孩你叫什么名字时，应该说______________。
A. What’s your name?
B. This is a chair.
放学了，你对老师说______________。
A. Good morning.
B. See you later.
当你想给别人介绍李明时，应该说______________。
A. This is a pencil.
B. This is Li Ming.
当你要询问对方的身体状况，“你好吗”，应该说______________。
A. How are you?
B. How old are you?