________ he is, he seldom shows his precious coins to others.
| A．Coin—collector as | B．As a coin—collector |
| C．A coin—collector as | D．Coin—collector that |
I’ve never seen ＿＿＿＿＿＿＿ film as this.
| A．so a touching | B．so touching | C．a so touching | D．so touching a |
The plane got back to the airport and landed＿＿＿＿at last.
| A．safe | B．safely | C．safety | D．save |
Our hall is ＿＿＿＿theirs.
| A．twice so large as | B．twice as large as |
| C．as twice large as | D．so twice large as |
—— How ＿＿＿＿＿＿＿＿ can you finish the drawing?
—— In a week.
| A．often | B．soon | C．long | D．rapid |
We decided not to climb the mountains because it was raining ＿＿＿.
| A．badly | B．hardly | C．strongly | D．heavily |