An adverb clause will modify a verb, adjective, or other adverb. It will contain a subject and a verb. It will begin with a subordinating conjunction. It will answer the questions { why, how, when, where, or under what condition}.
I'll agree to your proposal because I have no other choice.
ur adverb clause is : because I have no other choice.....it is modifying the verb " agree " answering the question " why ".......why will u agree....because u have no other choice.
B- insert a comma after teacher
I will give you some comfort in this difficult time.
If the underlined word in the sentence is COMFORT. Then, its synonym is SOLACE.
Solace is defined as the alleviation of distress or discomfort. Thus, when you give solace, you give comfort.
The first sentence has the pronoun reference error. it sounds like AL is scratching not the dog. the error is using "he" just eliminate the word.
Answer: This is the answer
Explanation: I don't know the answer but I wish I had known.