1, The salary of a professor is higher than that of a secretary
\(\rightarrow\) The salary of a secretary is......................................
2, He felt very miserable ,so he looked for someone to share his life with
\(\rightarrow\) He looked............................................................
3, I didn't realize how late it was and i didn't stop studying till after midnight
\(\rightarrow\) I didn't realize how late it was and i went.......................................
4, When did you start working on the project ?
\(\rightarrow\) How long .....................................................?
1, The salary of a professor is higher than that of a secretary
→ The salary of a secretary is lower than that of a professor.
2, He felt very miserable ,so he looked for someone to share his life with
→ He looked for omeone to share his life because he felt miserable.
3, I didn't realize how late it was and i didn't stop studying till after midnight
→ I didn't realize how late it was and i went on studying till after midnight.
4, When did you start working on the project ?
→ How long have you worked on the project?
