16. It is reported that they ____ arms and began to fight against the invaders (侵略者).
| A．took on | B．laid down | C．took up | D．Shoulder |
Every minute is made full use of _________ our lessons before the exam.
| A．studying | B．studied | C．to study | D．being studied |
Help is needed for families _________ homes were destroyed during the earthquake.
| A．which | B．when | C．whose | D．where |
Adam behaved _________ he had never heard such a thing before.
| A．in case | B．as if | C．while | D．though |
Jason has lost his job and is now _________ a very difficult time.
| A．going through | B．going over | C．giving in | D．giving up |
— Thank you so much for the lovely evening, Jim.
— _________.
| A．With pleasure | B．You’re welcome | C．Never mind | D．Forget it |