Tham khảo tài liệu 'toefl axam cost3', ngoại ngữ, anh ngữ phổ thông phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | ----------------------------- ANSWERS AND EXPLANATIONS ---------------------------------------- 4. Horace and Renee both told the detective a different story. A. Horace and Renee both told the detective a different story. B. The subject is compound Horace and Renee . C. The predicate is singular. D. Horace and Renee both told the detective a different story. E. Horace and Renee both told the detective a different story. Practice 2 1. Since interest rates have dropped considerably in the last month it would be wise to refinance the mortgage on your new home. 2. I finally reached Tom in his office and he said he would ship the redesigned brochures by express mail. 3. When I mailed the 200-page manuscript to my editor I didn t realize that the pages were Completely out of order. 4. Whether you are ready or not the chemistry test is tomorrow at 9 00 in Room 213. 5. The seven-foot-tall ostrich is the fastest two-legged animal on Earth. Practice 3 1. c. 2. d. 3. d. 4. c. 5. b. 6. c. 7. a. 8. b. 9. b. 10. c. Practice 4 1. c. The verbs need to be in the past tense. 2. a. The verbs need to be in the past tense. 3. a. The verbs need to be in the past tense. 4. c. Use gerunds after cant help. 5. a. This sentence requires the subjunctive were. 6. b. The past tense of lie is lay. 7. b. The present participle of rise is rising. 8. a. Use infinitives after expect. 9. a. The present participle of lie is lying. 146 ----------------------------- ANSWERS AND EXPLANATIONS ----------------------------------------- 10. b. The subject of the verb make is one so the verb must be the singular form makes. 11. a. The verbs need to be in the past tense. 12. d. Use gerunds after suggest. 13. a. The subject of the sentence is value and it requires a singular verb. 14. a. The context of the sentence reflects the speaker s intention to have the report ready by noon. Practice 5 1. is news is a non-count noun. 2. unlocks none requires a singular verb. 3. were some requires a plural verb. 4. her .