1. Why haven't you gone to the store yet?
2. If you do not buy apples, I can not make a pie?
3. When he entered they sat and watched TV.
4. They buy these products every month.
1. Why haven't you gone to the store yet?
2. If you do not buy apples, I can not make a pie?
3. When he entered they sat and watched TV.
4. They buy these products every month.