• A. To the time
• B. By the Time
• C. By Time
• D. At the Time

Answer: Option A

Explanation:

• A. The Allegheny
• B. Mountain Range
• C. are rich
• D. in coal

Answer: Option C

Explanation:

• A. Technology must
• B. use to feed
• C. the forces
• D. of change

Answer: Option B

Explanation:

• A. have done my best,
• B. down
• C. to see
• D. the result

Answer: Option A

Explanation:

• A. A river usually
• B. begins
• C. far up in the mountains or
• D. hill

Answer: Option B

Explanation:

• A. cancelled
• B. dropped
• C. stopped
• D. postponed

Answer: Option D

Explanation:

• A. rim
• B. focus
• C. border
• D. port

Answer: Option B

Explanation:

• A. disregard
• B. passion
• C. warmth
• D. sensitivity

Answer: Option A

Explanation:

• A. sad
• B. angry
• C. joyful
• D. clever

Answer: Option C

Explanation:

• A. halting
• B. demolish
• C. volatile
• D. fluency

Answer: Option D

Explanation:

• A. at
• B. in
• C. for
• D. on

Answer: Option B

Explanation:

• A. off
• B. in
• C. up
• D. down

Answer: Option D

Explanation:

• A. a trafficking
• B. a traffic jam
• C. mob
• D. traffic jam

Answer: Option B

Explanation:

• A. Politics
• B. are not
• C. meant
• D. for students

Answer: Option B

Explanation:

• A. During inflation, per capital income
• B. rises
• C. as faster than
• D. real per capita output

Answer: Option C

Explanation: