1. Are you going to attend the lecture?

2. I want to make my dreams come true.

3. I don’t know whether I go or I stay. (Because of the sentence: “I don’t know” we use ‘whether’)

4. He wanted to know what the matter was.

5. He suggested that she should take psychology. (subjunctive)

6. This soup tastes good. (Use adjectives with verbs of sense)