Toefl Structure Skills 3 & 4 (part 1)

Toefl Structure Skills 3 & 4 (part 1)

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Multiple Choice

Air blowing over a fairly warm sea _______ with moisture.

• (A) the quick saturation

• (B) quickly becomes saturated

• (C) it becomes saturated quickly

• (D) to saturate it quickly

Multiple Choice

A church built in a Gothic style ________ pointed arches

• (A) often has

• (B) often having

• (C) to have often

• (D) it often has

Multiple Choice

The rings _______ are made of billions of chunks of ice.

• (A) they circle Saturn

• (B) are circling Saturn

• (C) circle Saturn

• (D) circling Saturn

Multiple Choice

The largest volcano ________ in the solar system is Olympus Mons, on Mars.

• (A) found

• (B) it is found

• (C) is found

• (D) finds

Multiple Choice

_________ is the scientific definition of work.

• (A) A force moves an object

• (B) For the moving force of an object

• (C) A force moving an object

• (D) A force is moving an object

Multiple Choice

_______ as money were certain kinds of cowries.

• (A) The shells were most widely used

• (B) Because of the wide use of shells

• (C) The shells most widely used

• (D) They used shells widely

Multiple Choice

A primitive, undersea animal resembling a garden cucumber ___________

• (A) a sea cucumber is called

• (B) is called a sea cucumber

• (C) to call a sea cucumber

• (D) calling a sea cucumber

Multiple Choice

Sails made of cloth tied onto timber supports ________ power early windmills.

• (A) were used to

• (B) the use of

• (C) using

• (D) they used

Multiple Choice

A single ________ through a magnetic field flies in a spiral path.

• (A) moves an electron

• (B) electron is moving

• (C) electron moving

• (D) electron moves

Multiple Choice

Immunity ________ from disease or from vaccination is called active immunity.

• (A) is acquired

• (B) acquired

• (C) it is acquired

• (D) acquires