• A. He has been building this house for one year.
• B. He has built this house
• C. He builds strong houses
• D. He'll build a house next year

Answer: Option A

Explanation:

• A. He quickly did it
• B. He did it quickly
• C. He quickly didn't do it
• D. He didn't do it quickly

Answer: Option C

Explanation:

• A. in with
• B. up with
• C. out with
• D. on with

Answer: Option D

Explanation:

• A. quite, at
• B. quiet, in
• C. quiet, at
• D. quiet, about

Answer: Option C

Explanation:

• A. making a sound like a cat
• B. calling out to a cat
• C. a loud whistle or a cry of disapproval
• D. a cat's meow

Answer: Option C

Explanation:

• A. active
• B. helpful
• C. dangerous
• D. aggressive

Answer: Option B

Explanation:

• A. SO
• B. if
• C. but
• D. though

Answer: Option A

Explanation:

• A. carefully
• B. successfully
• C. without success
• D. carelessly

Answer: Option C

Explanation:

• A. to bore
• B. to be boring
• C. to be bored
• D. to be boredom

Answer: Option C

Explanation:

• A. use to
• B. used to
• C. were used to
• D. have used to

Answer: Option B

Explanation:

• A. to adjust the volume, and turning the set on and off
• B. to adjust the volume, and to turn the set on and off
• C. adjusting the volume, and to turn the set on and off
• D. adjusting the volume, and turning the set on and off

Answer: Option B

Explanation:

• A. eniency
• B. detention
• C. absolution
• D. connivance

Answer: Option B

Explanation:

• A. to
• B. towards
• C. by
• D. with

Answer: Option D

Explanation:

• A. which
• B. who
• C. that
• D. whose

Answer: Option B

Explanation:

• A. few
• B. a few
• C. so few
• D. too few

Answer: Option B

Explanation: