【題目】Clever people could see . ( )

【題目】There a lot of rubbish in the river. ( )

【題目】-Will you please say it again? ( )

【題目】Don’t______ your bicycle here. ( )

【題目】I______ a long time ago. ( )

【題目】It’s twenty ____ five now. ( )

【題目】She ______ American history. ( )

【題目】Can you ______ English? ( )

【題目】Do you often_______ to school? ( )

【題目】I want _______ go to the park. ( )