Vocabulary and Grammar Answers:
- The sentence "Look!" suggests an action happening right now. Therefore, the present continuous tense is appropriate.
- The word "yesterday" indicates that the action took place in the past. The phrase "I ... (revise)" suggests an ongoing action at that time. Therefore, the past continuous tense is correct.
- The question asks to identify the boy who is "funny" in comparison to others in the class. This requires the superlative form of the adjective.
- Aspirin is a medicine, which is typically bought at a chemist's.
- A "pinch" is a common measure for adding small amounts of ingredients like salt. "Loaf" is for bread, and "litre" is a unit of volume.
- The sentence describes physical characteristics. "Small" describes size, "long" describes length, and "bushy" describes the texture or shape.
Answer: 1. b. is dancing, 2. b. was revising, 3. b. funniest, 4. c. chemist's, 5. a. pinch, 6. A.small, long, bushy