212. There was no person learned  enough in this country understand it.    

211. Language  is an instrument for communication.     

210. I know them both well enough to form my own judgement .  

209. Only say to me, “Stay”, and I will give up this  journey .

208. There are many stars that are  invisible to the naked eyes. 

207. A hospital is an  institution to cure the sick.  

206. Before you get a tin of drinks from the machine, you need to insert two yuan into it. 

205. The industrial development of the city is amazing.    

203. The teacher put a handful  of sweets into the boy’s hand.    
204. The children looked wonderfully healthy  with their bright eyes and glowing cheeks.  

202. What are you going to do after your graduation  from college?