TOEFL Grammar Skill 31 - 32

The Smiths ____ their house on some property that they own in the desert.

• is build
• is built
• are build
• are built

Alice in Wonderland,first published in 1865, has since ___ thirty languages.

• being translated
• being translated into
• been translated into
• been translated

The Peace Corps ___ on March 1, 1961, by then President John F. Kennedy.

• was established
• was establish
• is establish
• is established

At the start of the American Revolution, lanterns ___ as a signal that the British were come.

• were hang in the Old North Church
• hang in the Old North Church
• was hung in the Old North Church
• was hang in the Old North Church

To overcome rejection of a skin graft, a system for matching donor and recipient _____.

• tissues have developed
• tissues have been developed
• tissues has developed
• tissues has been developed

Nails ___ steel but also can contain substances such as alumunium or brass.

• are commonly made by
• are commonly
• are commonly made of
• are commonly made

Cro-Magnon man ___ where the first remains were discovered.

• was named after the caves in southwest France
• was names after the caves in southwest France
• were named after the caves in southwest France
• named after the caves in southwest France

Lassie, the famous collie who made her first screen appearance in 1943, ___ by a male dog.

• has always played
• has always been played
• have always been played
• have always played

The lens and cornea ___ nutrients and oxygen by the aqueous fluid.

• are supplied with
• are supplied
• were supplied with
• were supplied

The amount of the two kinds of cholesterol in the blood ___ to have an effect on the risk of heart attack.

• have been shown
• have shown
• has been shown
• has be shown