. ----I have tried very hard to find a solution to the problem, but in vain
----why not consult with Frank? You see, _________.
| A．great minds think alike | B．two heads are better than one |
| C．a bird in the hand is worth two in the bush | D．it’s better to think twice before doing something |
Some insects __________ the color of their surroundings to protect themselves.
| A．take in |
| B．take off |
| C．take on |
| D．take out |
Do you wake up every morning __________ energetic and ready to start a new day?
| A．feel |
| B．to feel |
| C．feeling |
| D．felt |
In that school, English is compulsory for all students, but French and Russian are __________
| A．special |
| B．regional |
| C．optional |
| D．original |
The doctor __________ that the little boy should often be taken out for fun.
| A．recommended |
| B．desired |
| C．spoken |
| D．adopted |
When I graduate from this famous university, I'll __________ what I have learned to everyday life.
| A．use |
| B．apply |
| C．adjust |
| D．stick |