某学生用量筒量取液体、量筒放平稳且面向刻度线、初次仰视液面读数为19mL倾出部分液体后，俯视液面，读数是11mL则实际倾出液体的体积是 （ ）
| A．8ml | B．大于8mL | C．小于8mL | D．无法判断 |
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 |
Progress______ so far very good and we are sure that the work will be finished on time.
| A．was | B．had been | C．has been | D．will be |
Charles was alone at home, with_______ looking after him.
| A．someone | B．anyone | C．not one | D．no one |
It is often ______ that human beings are naturally equipped to speak.
| A．said | B．to say | C．saying | D．being said |