Children under 12 years of age in that country ______ be under adult supervision when in a public library.
| A．must | B．may | C．can | D．need |
---I think the company may not offer you a good pay.
---_______, I won’t take the job.
| A．That is to say | B．What is more | C．In other words | D．In that case |
Mrs White. bought a _____ wallet for her husband.
| A．black leather small | B．small leather black |
| C．black small leather | D．small black leather |
Unluckily, when I dropped in , Dr. Smith ____, so we only had time for a few words.
| A．was just leaving | B．has just left | C．had just left | D．just left |
—We didn’t find Smith attending the lecture.
—No one ___ him about ___ a lecture the following day.
| A．had told, there to be | B．told, there was |
| C．had told, there being | D．told, there to be |
—The former president of Iraq was caught at last.
—Really? Where himself?
| A．has he hidden | B．had he hidden | C．was he hidden | D．has he been hidden |