Answer: C
Explanation:
I’m not sure if I’m right but I put “ People have used glass for thousands of years. While most glass has been manufactured, some kinds of glass occur naturally.”
Gerald thinks that nothing much has really changed in his relationship with Sheila. Yet he's deluding himself. He may not have changed, alright, but things between him and Sheila most certainly have. Although genuinely moved by the death of Alice Renton (a.k.a. Eva Smith), he cannot emerge beneath the shadow of his domineering father. He knows that without his father's money he simply won't be able to make it on his own.
Answer:
Not Practical and not Possible
Explanation:
Signals are used whenever voice communication is not practical and not possible.
Speech signals are transmitted using telephone channels. The voice signals are transferred using the telephone set to the local telephone exchange and then to the receiving party.
In electronics and telecommunications, the signal is described as any electromagnetic wave or current that transfers information.
Answer:
The writers feared getting trouble
Explanation:
Writers had to use hard-to-understand formats to put all the statements they wanted without fear of going through trouble. This is because writers often wrote works in which they criticized governments, the nobles or powerful people. These criticisms caused writers to be persecuted and sometimes even arrested and tortured for their aggressive opinions about certain behaviors and actions. Using hard-to-understand formats, criticism sometimes went unnoticed and only noticed by the most curious and intelligent readers. That kept the writers safe.
Indirect speech:
The judge asked the lawyer if/whether he would be able to complete his arguments the next day.
Explanation:
The dialogue inside the inverted comma is a interrogative sentence or a question being asked by the Judge to the lawyer, the reporting verb 'asked' will be used.
And as the reporting verb is in past tense, the main verb will also be converted to past tense. The time mentioned 'tomorrow' will change into 'next day'
⛱️ 
