# 1เลือกประเภทMy baby sister .............now. She has just had her porridge.a. is smileingb. smilingc. is smilingd.are smilling
# 2เลือกประเภทSteve is in his bedroom. He ..............the floor.a. is vacuumingb. is vacumingc. are vacuumingd. is vacuumming
# 3เลือกประเภทI am at the table with my family. We .............dinner.a. are haveingb. is havingc. havingd. are having
# 4เลือกประเภทI.................am essay on modern English literature.a. am writtingb. am writeingc. 'm writingd. 'm writeing