The T-shirt mustn't be John's.It's much too small for him.这个句子哪里错了?

The T-shirt mustn't be John's.It's much too small for him.这个句子哪里错了? the t-shirt is__small for him it__be hisa:much too can'tb;too much can'tc;much too mustn'td;too much mustn't mustn't needn't you mustn't walk ong the grass. you mustn't cross the road now! You mustn't talk in the class. You mustn't ()(run)in the classroom. The c_____ ofthat T-shirt is yellow ____ ____ is the blue T-shirt? He wants buy the T-shirt. The T-shirt will_________me 300 yuan. which one?the one ___blue t-shirt you must keep off the grass; you mustn't pick the flowers; you mustn't litter. How much is the T-shirt?同义句____ the ____ of the T-shirt? The white T-shirt is hers.改为特殊疑问句___ ___ the white T-shirt? The T-shirt is woolen.(改为同义句) The T-shirt _____ _____ _____ wool. 是in the green T-shirt还是on the green T-shirt Let me look at the T-shirt.同义句Let me ()()()at the T-shirt