Pick out the word whose stress is placed differently.

A.curtain
B.enclose
C.contain
D.remember

Pick out the word whose stress is placed differently.

A.prepare
B.question
C.educate
D.calculator

Pick out the word whose stress is placed differently.

A.contaminate
B.championship
C.minority
D.convenience

Choose the best answer.
No one has.................us why our application has been unsuccessful.
A.explained
B.informed
C.mentioned
D.said

The murderer was arrested and sentenced ______ life.
A.of
B.for
C.in
D.to

The demonstrators made _______ protests against apartheid.
A.complete
B.whole
C.mass
D.total

Pick out the word whose stress pattern is different
(26)
A.cooperative
B.mosaic
C.strategy
D.amphibian

Pick out the word whose stress pattern is different
(27)
A.creativity
B.satisfaction
C.geography
D.technological

Pick out the word whose stress pattern is different
(29)
A.aspect
B.comedy
C.theatrical
D.tragedy

Choose the best answer to fill in each blank:
Flowers (I)______ in summer and leaves gathered in autumn can be pressed and used to make beautiful designs, while larger flowers and sprays of leaves can be (II)_______ in an (III)_______ natural state by drying them, which is best done in the open air. (IV)________ of dried flowers make really beautiful winter decorations and will sometimes last for year (V)_______ end.
(II)
A.reserved
B.protected
C.preserved
D.conserved