Choose the correct answer

1. Sunday is the day______ I do my housework.
*
2 điểm
when
where
why
which
2. Do you know the reason______ rainbow appears after rain?
*
2 điểm
when
where
why
which
3. That was the reason______ he got angry at the party.
*
2 điểm
when
where
which
why
4. An architect is someone______ designs buildings.
 
Awho
Bwhom
Cwhich
Dwhos
5. The boy to______ I lent my money is poor.
A.that
B.whom
C.who
D.which
6. The country and the people______ I have met are nice.
Awho
Bwhom
Cthat
Dwhich