1. Talk about the things which are missing in the following pictures.
2. What do you think you lack in?
3. Talk about the things you lack in.
4. Expressing whether a person is sure or not ( Is this phrase good?)
5. Peter should take care of his brother.
6. Peter should babysit his brother.
7. Peter should keep an eye on his brother.
(Are the three sentences the same? When we use 'babysit', 'his brother' should always be baby?)
(Are
1 -- fine.
2 - 3 -- I'd delete "in" -- both are then fine.
4 -- fine.
5 - 7 -- Yes, the three sentences are basically saying the same thing. The term "babysit" is used whether the children being watched are babies or not. My grandkids are 16, 14, and 8, but I sometimes use the term: "I'm babysitting my grandkids today because both their parents are at work."
1 is okay as a command.
2 and 3 should avoid ending in a preposition, which shows a relationship to an object. (The object is lacking.) "What do you think you lack?" However, 2 and 3 are not the same as 1, since they do not relate to the pictures but imply personal deficiencies.
4 is a good phrase but not as a sentence.
5-7 are fine. "Babysit" can be used when taking care of almost any young child. (I babysit my 5-year-old great granddaughter.)
I hope this helps. Thanks for asking.
the three sentences the same? When we use 'babysit', 'his brother' should always be baby?)
Yes, the three sentences have similar meanings, but there are slight differences in their implications.
"Peter should take care of his brother." implies a general responsibility for looking after his brother, ensuring his well-being and safety.
"Peter should babysit his brother." specifically suggests that Peter should take on the role of caring for his brother, typically for a short period of time, such as when their parents are not available. The term "babysit" often implies providing supervision and entertainment, ensuring the brother's needs are met.
"Peter should keep an eye on his brother." suggests a focus on monitoring and supervising his brother's activities and actions. It implies a sense of vigilance and attentiveness to prevent any potential harm or trouble.
When using the term "babysit," it does not necessarily imply that the brother needs to be a baby. It can be used for children of various ages who require supervision and care.