Choose the word that has main stress placed differently from the others.
A.mature
B.maintain
C.contact
D.advice

Choose the word that has main stress placed differently from the others.
A.favourite
B.understand
C.volunteer
D.recommend

Choose the best answer to complete the following sentences.
What my brother told me ______ to be nonsense.
A.seem
B.have seemed
C.seems
D.is seemed

Choose the best answer to complete the following sentences.A flock of wild ducks ______ overhead.
A.is flying
B.fly
C.have been flied
D.flies

Choose the underlined part among A, B, C or D that needs correction.Neither I nor (A) my friends (B) is (C) responsible for (D) that mistake.
A.is (C)
B.responsible (D)
C.my friends (B)
D.nor (A)

Choose the underlined part among A, B, C or D that needs correction.Most of (A) the supplies (B) for these natural disaster victims (C) is (D) from government.
A.is (D)
B.the supplies (B)
C.victims (C)
D.Most of (A)

Choose the underlined part among A, B, C or D that needs correction.There are ten balls in this box. Three of them (A) are (B) blue and the rest (C) is (D) red.
A.the rest (C)
B.is (D)
C.them (A)
D.are (B)

Choose the underlined part among A, B, C or D that needs correction.The number (A) of victims (B) of traffic accidents (C) have (D) increased rapidly.
A.have (D)
B.victims (B)
C.The number (A)
D.traffic accidents (C)

Choose the underlined part among A, B, C or D that needs correction.Each student (A) have to answer (B) twenty questions which cover (C) a wide range of knowledge. (D)
A.have to answer (B)
B.student (A)
C.cover (C)
D.knowledge (D)

Choose the word whose underlined part is pronounced differently.
A.taste
B.amazing
C.female
D.charge