He was familiar  the animals.That means these animals were familiar   him.
#28111
A
to;with
B
with;to
C
to;to
D
with;with
推荐题目
Tom kept quiet about the accident ________ lose his job .
#26363
A
so that
B
in order not to
C
so as to not
D
in order that
Mr. Smith likes traveling _______; but his wife enjoys _______. 
#26662
A
by train; taking a taxi
B
on train; by taxi
C
by train; by taxi
D
on train; taking a taxi