A. bigger      

B. more big      

C. the biggest      

D. big

planets/ in/ are/ galaxy/ There/ many/ the.

A. There are many planets in the galaxy.

B. There are many galaxy in the planets.

C. There are planets many in the galaxy.

D. There are many in the planets galaxy.

compass/ There/ a/ books/ is/ three/ bookshelf/ and/ a/ on the/ pencil.

A. There is three books a pencil, and a compass on the bookshelf.

B. There a pencil, a compass, and three books is on the bookshelf.

C. There is a pencil and a compass on the three books bookshelf.

D. There is a pencil, a compass, and three books on the bookshelf.

There ____________ two pencils on the desk.

A. are    

B. is    

C. was    

D. being

A. Geography   

B. Literature    

C. English   

D. Both B & C

____________ Bobby often ____________ physics experiment after school?

A. Does/do    

B. Is/do    

C. Does/doing    

D. Is/does

Listen! The teacher __________ the lesson to us.

A. explain    

B. is explaining   

C. explains    

D. to explain

Helen/ do / this English test/ good / than I do.

A. Helen does this English test gooder than I do.

B. Helen does this English test better than I do.

C. Helen is doing this English test good than I do.

D. Helen do this English test better than I do.