These three words have similar meanings.

The complete form of option A is entrusted (given) To others, and to is omitted (generally it can be omitted).

The correct form of the other two options is

Demote to others

Condemn others

Therefore, A is the best choice.

Question 8

The old man can't be accused of abusing his feelings; His behavior towards the child shows his admiration for her.

Now that you have decided to fill the second blank worship.

Then it is very logical to make a stop in front.

The meaning of this sentence is

We can't say (accuse) the old man of being stingy with his feelings, because his (attentive/caring) attitude towards the girl shows his love for her.

Betrayal literally means betrayal, but here it means "show" and "explain"

Question 9

You didn't say what the second empty option D was, but I think hinting is the best choice among all the display options.

As we all know, his uncompromising attitude in making decisions did not cause any public opposition; Therefore, clever subordinates have learned the art of expressing their opinions inadvertently.

Brooke here means tolerance, tolerance, tolerance.

Intimacy means hinting, prompting, not pointing it out directly.

Because this person can't tolerate dissent, wise subordinates (in order to keep their jobs) have learned not to express their opinions directly (but through hints).

Please adopt it in time if you are satisfied.