— Do you think the MP3 player put its listener ________?
— Yes, too much use of it could lead to hearing loss, experts say.
| A．under control | B．at risk | C．in use | D．on top |
Brian talks to me like a child, _______ really annoys me.
| A．who | B．whom | C．which | D．where |
--- Alice looks sad. Did you tell her about her brother’s accident?
--- Sorry, I ________ her just before her final exams.
| A．can’t tell | B．mustn’t have told |
| C．needn’t tell | D．shouldn’t have told |
_______ we have planned ahead might change when we put it into practice.
| A．Whatever | B．Whenever | C．Whoever | D．However |
I’m not satisfied with my study, so recently I ______ a talk with my teacher.
| A．have | B．had | C．am having | D．would have |
The man put out the cigarette when _______ thatsmokingwasnotallowedonthetrain.
| A．reminding | B．reminded | C．to remind | D．being reminded |