We are told to read the passage and find the sentences that ________ the argument.
| A．promote | B．show |
| C．design | D．support |
168. Whenever I met him, _____ was fairly frequent, _____ I liked his sweet and hopeful smile.
| A．that; that | B．which; / | C．it; that | D．it; so |
169. Many newly found old things ______ in the museum this month.
| A．are being on show | B．are displaying |
| C．are being displayed | D．being on show |
170. Believe in yourself and be _____ you are.
| A．which | B．who | C．whom | D．What |
171. She works seven days a week, and six of _____ until one o’clock at night.
| A．that | B．the time | C．which | D．Them |
172. --- Where did you see him?
--- It was in the hotel ______.
| A．where he stayed | B．that he stayed | C．in that he stayed | D．which he stayed |