1.
A.
think
B.
healthy
C.
thus
D.
ethnic
2.
A.
discussion
B.
revision
C.
attention
D.
admission
3.
A.
cease
B.
chase
C.
increase
D.
raise
4.
A.
although
B.
enough
C.
laugh
D.
cough
5.
A.
mute
B.
junior
C.
music
D.
humor
6.
A.
who
B.
where
C.
which
D.
when
7.
A.
send
B.
tent
C.
rely
D.
tend
8.
A.
lock
B.
shock
C.
block
D.
program
9.
A.
talked
B.
passed
C.
dialed
D.
stopped
10.
A.
comb
B.
climb
C.
dumb
D.
blond
Loga
Sinh Học lớp 12
