I can’t ________ a bike. I want to have a try. A. take B. ride C. do
Lots of people like to take a walk on Nanjing City Wall since it .
-- _______ great progress you've made! Congratulations! --Thank you !
---Thank you for helping me a lot. ---_________________. That’s what friends are for.
--Jack’s parents hardly have any spare time for him, ________they? -- ________, that’s why Jack often feels lonely at home.
Neither of us knew what happened they told us about it.