221. There are 5 ________ in the passage about nanometer(纳米) technology we have just read. Please tell me the general meaning of the first one.
| A．persons | B．paragraphs | C．articles | D．Units |
His words remind me____ we did toghter during the past holidays.
| A．of which | B．of what | C．of that | D．what |
Though____money, his parents managed to send him to go abroad.
| A．lacked | B．lacking of | C．lacking | D．lacked in |
_____ is no possibility to visit the factory, for the rain is so heavy.
| A．It | B．There | C．That | D．This |
As we came into the supermarket, I got_____ from my parents.
| A．separated | B．divided | C．spared | D．missed |
The wise parents can tell whether their children are telling the truth_____ they listen to their excuses to wrong deeds.
| A．the first time | B．for the first time | C．every time | D．for every time |