Pay attention to adverbs of frequency (always, usually, sometimes, often and never) in the text. Choose A or B to complete the rules. We use adverbs of frequency
1. a) after b) before "to be"
2.a) after b) before the main verbs (come, go, spend, watch, celebrate, etc.).
3. We can use a) often b) sometimes at the beginning of sentences.
1. b
2. a
3. b
Объяснение: