Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Sam’s uncle, ______ is very rich, came to visit our orphanage.
A.that
B.who
C.whom
D.whose

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Up to now, the teacher _______ our class five tests.
A.gives
B.is giving
C.has given
D.had given

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The planet Mercury round the Sun every eighty-eight days.
A.has travelled
B.is travelling
C.travelled
D.travels

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
If you had taken my advice, you _______ in such difficulties now.
A.won't be
B.wouldn't have been
C.wouldn't be
D.hadn't been

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
If we don’t protect and preserve endangered species, there _____ a loss of biodiversity.
A.will be
B.would be
C.were
D.would have been

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We _______ touch since we _______ school three years ago.
A.lost / have left
B.have lost / leave
C.have lost / left
D.were losing / had left

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
My mother asked me _____.
A.which tertiary institution did I choose
B.which tertiary institution I choose
C.which tertiary institution I would choose
D.which tertiary institution will I choose

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We would have sent him a Christmas card if we _____ his address last year.
A.know
B.have known
C.knew
D.had known

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Hung doesn’t take good care________ himself.
A.in
B.of
C.about
D.for

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Cameron, ________ directed “The Titanic”, is one of the leading faces in Hollywood.
A.who
B.whom
C.that
D.whose