This shirt is very cheap.用dear改为选择疑问句

This shirt is very cheap.用dear改为选择疑问句 Tom's shoes are very dear [用cheap改为选择疑问句] The pen is cheap.(用dear构成选择疑问句） The yellow T-shirt is long.【改为选择疑问句】 That box is very heavy(用light改为选择疑问句) This is a clock.用whach 改为选择疑问句 This is a TV(用 a computer)改为选择疑问句 Is this your father (用YOUR uncle 改为选择疑问句) This man is tall.(用short改为选择疑问句） Is this a bathtub?(用shower改为选择疑问句） This boy is seven.（用nine改为选择疑问句） This desk is red 改为选择疑问句