Ø         Key words:
1.         _____________ ADJ.
awkwardsilence_____________
awkward questions/moment/situation               _____________
awkwardtime_____________
awkwardgesture/position_____________
2.         _____________ N.
•            [UN] the ability to see 视力;视觉
视力好/差______________________________
失明___________________________
•            [UN] the area within which sb can see or sth can be seen视野
There was no one _____________.
She never lets her little daughter _____________.
_______________, out of mind.
•            [UN] the act of seeing sb/sth看见
I have been known to faint _____________________blood.
They fell in love _______________________.
She_______________________ a car in the distance.
We shouldn't ______________ the fact that education is important.
•            派生词 __________________ [UN] 观光