下列图示内容的对应说明错误的是
| |
A |
B |
C |
D |
| 图示 |
 |
 |
 |
 |
| 说明 |
该仪器用于配制一定质量分数的溶液 |
表示溴水中滴入Na2SO3溶液的pH 变化曲线 |
该装置可保护钢闸门不被腐蚀 |
该化学反应为吸热反应 |
Jenny nearly missed the flight______ doing too much shopping.
| A．as a result of | B．on top of | C．in front of | D．in need of |
The CDs are on sale! Buy one and you get ______ completely free.
| A．other | B．others | C．one | D．ones ks |
I’m sure that your letter will get______ attention. They know you’re waiting for the reply. 
| A．continued | B．immediate | C．careful | D．general |
All the dishes in this menu, ______ otherwise stated, will serve two to three people. 
| A．as | B．if | C．though | D．unless |
The children loved their day trip, and they enjoyed the horse ride ______.
| A．most | B．more | C．less | D．little |