Which paragraph explains why Leonardo’s helicopter was not successful in his life time?
A.paragraph 1
B.paragraph 2
C.paragraph 4
D.paragraph 5

The word “it” in paragraph 2 refers to_____
A.Leonardo de Vinci
B.the first model helicopter
C.1483
D.motion and movement

It is believed that the man escaped in a stolen car.
A.The man is believed to be escaped in a stolen car.
B.The man was believed to be escaped in a stolen car.
C.The man is believed to have escaped in a stolen car.
D.The man believed to have been escaped in a stolen car.

The word “firing” could be best replaced by_______
A.shooting
B.baking
C.burning
D.covering

"Never borrow money from friends,” my father said.
A.My father advised me not borrow money from friends.
B.My father suggested me never borrowing money from friends.
C.My father told me to never borrow money from friends.
D.My father told me never to borrow money from friends.

The ancient Greeks and Romans______
A.did not use the potter’s wheel
B.learned about the potter’s wheel from elsewhere
C.did not make pottery
D.carried the potter’s wheel to Egypt, Crete, and China

The International Organizations are going to be in a temporary way in the country.
A.soak
B.permanent
C.complicated
D.guess

Connie walks more slow because she 'list had an operation.
A.walks
B.slow
C.because
D.just had

I wish you would stop fight and try to work things out.
A.I wish
B.would stop fight
C.try to work
D.things

It's ............. to wear T-shirts and faded jeans. (fashion)
A.unfashionable
B.unfashionably
C.fashionable
D.fashion