单词拼写
I made a big ________(决定) to stay at home alone .
When his grandfather died , a deep ________(悲伤) filled his life .
He finished the work without any ________ (困难).
Is there a toilet ________(找得到的) around here ?
My teeth ached , so I went to the _______ (牙医).
Our teacher looks ________ (严肃的) , but in fact he is easy-going .
It’s a good habit to keep a ________ (日记) every day .
I always take an ________ (积极地) part in the school activities .
--A: Mr Wu often tells us funny jokes in class .
--B: Yes , he is very ________ .
--A: You don’t need to pay anything for it .
--B: Really ? You mean it’s ________ ?