____, we tried our best to complete it.
A.Difficult as the homework was 
B.Thanks to the difficult homework 
C.As though the homework was difficult 
D.Despite the homework was difficult

A.knowledge
B.flower
C.shower
D.coward

A.attacked
B.diminished
C.naked
D.remarked

A.immense
B.purity
C.accompany 
D.advantage

A.religion
B.preserve
C.mechanic
D.hospitality

A.reservation
B.communicate
C.dictation
D.occasion

____ the hotel rooms are reserved throughout peak season.
A.Almost
B.Almost of
C.Almost all of 
D.Most of all

____ was caused by breathing impure air was once a common belief
A.Malaria
B.That malaria
C.Although malaria 
D.Because malaria

We saw ____ wild animals while on vacation.
A.quite much
B.quite many
C.quite some 
D.quite a few

Did you really pay $1.000 for that normal painting? I think you were ____.
A.Robbed off
B.ripped off
C.turned off
D.broken off