what is the difference between two sentence? why we use introductory subject
99421
About the structure of ''There are/is''
17373
Subject-Verb Agreement
61166
Can 'But', 'And', or 'So' be used to start a sentence?
144796
Can words like "what" be the subject of a sentence?
135128
Beginning a sentence with a gerund?
141279
Is there a difference between  and ?
128236
Singular vs. Plural with Multiple Gerunds as Subject (IE: [Gerund] and [Gerund] are/is [something].)
13294
Can "firstly" be used in the same meaning as "at first/initially"?
22
“Was” or “were” in sentence where no noun subject exists
46700
What the matter is vs. what is the matter used in the affirmative
29914
What is the difference between  and ?
32546
Controversy over subject-verb agreement in this sentence
84416
Sentence vs proposition
112146
Should I use 'is' or 'are' with this complex subject?
86245
Is it acceptable to omit "I" when it's the subject?
27430
Using "And" at the beginning of a sentence
128396
Subject + there + verb