Simple,Complex,Compound

 

COMPLEX	COMPOUND	SIMPLE
Although/ though	+but+	In spite of+ pronoun এর possessive case+Ving/noun
2. Since/as/when (সময়ের ক্ষেত্রে)	+And+	Ving/Having+V3
3.Since/as/because(কারনের ক্ষেত্রে)	And+  since/as/because  এর পরের subject/ এর pronoun+	Because of+ pronoun এর possessive case
4. Antecedent + relative pronoun	And +  antecedent  এর  pronoun+ —	Antecedent +Ving
5. If + negative sentence	Imperative or+—	Without +Ving+ বাকী অংশ
6.If+affirmative	Imperative +and+ affirmative	By + Ving
7. +So that+	And thus	In order to/to+ দ্বিতীয় অংশের মূল verb থেকে বাকী অংশ
8. +So—that+negative clause	+very—and+ বাকী অংশ	+too—to+ মূল verb থেকে বাকী অংশ
9. +So—that+affirmative clause	+very—and+ বাকী অংশ	+enough—to+মূল verb থেকে বাকী অংশ

Examples:

1. a) complex: Although/ though he is poor, he is honest.

b) compound: He is poor but (he is) honest

c) simple: In spite of his being poor, he is honest.

2. a) complex: Since/as/when he has come here, we went with him.

b) compound: He has come here and we went with him.

c) simple: he having come here, we went with him.

3. a) complex: Since/as/because he was absent from the meeting, he could not gain the thing.

b) compound: He was absent from the meeting and he could not gain the thing.

c) simple: Because of his being absent from the meeting, he could not gain the thing.

4. a) complex: I saw a man who was working in the field.

b) compound: I saw a man and he was working in the field.

c) simple: I saw a man working in the field.

5. a) complex: If you do not work hard, you will not pass in the exam.

b) compound: Work hard or you will not pass in the exam.

c) simple: Without working hard, you will not pass in the exam.

6. a) complex: If you work hard, you will pass in the exam.

b) compound: Work hard and you will pass in the exam.

c) simple: By working hard you will pass in the exam.

7. a) complex: He worked hard so that he could prosper in life.

b) compound: He worked hard and thus he could prosper in life.

c) simple: He worked hard in order to prosper in life.

8. a) complex: He is so weak that he can not work.

b) compound: He is very weak and he can not work.

c) simple: He is too weak to work.

9. a) complex: He is so strong that he can work hard.

b) compound: He is very strong and he can work hard.

c) simple: He is strong enough to work hard.