Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
For centuries, musics have played acoustical guitars, which produce sound from the vibration of the strings.
A.musics
B.which
C.sound
D.vibration

II. Circle the correct answer, A, B, C or D.
Titov island in Ha Long Bay was named _____ a Russian cosmonaut, GhermannTitov.
A.for                          
B.with                                    
C.after                                    
D.by

II. Circle the correct answer, A, B, C or D.
Your bike is 3 times ______ than mine.
A.fast                         
B.more fast
C.faster                                  
D.the fastest

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Buying clothes are often a very time-consuming practice because those clothes that a person likes are rarely the one that fit him or her.
A.are
B.a very time-consuming
C.because
D.are rarely the one

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
No cactus has flowers most beautiful or fragrant than those of the night blooming cereus.
A.No
B.most beautiful
C.fragrant
D.those

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Sleeping, resting, and to drink fruit juice are the best ways to care for a cold.
A.to drink
B.juice
C.the best ways
D.Sleeping

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
We can go along this road as they have built already a bridge across the river.
A.can go
B.as
C.built already
D.the

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Safari is an organized trip to hunting or photograph wild animals, usually in Africa.
A.organized
B.hunting
C.wild animals
D.usually in

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The best defense against tsunamis are early warning that allows people to seek higher ground.
A.ground
B.against
C.are
D.seek

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The gopher digs with the big strong claws of its two front foot and with its overhanging front teeth.
A.digs
B.its
C.foot
D.its overhanging