The Yellow River is __________ river in China.
| A．the longer | B．the longest | C．the second longest | D．longest |
– When do you exercise every day?
-- __________the morning.
| A．In | B．At | C．For | D．On |
Where is Tom? His mother is waiting for __________ outside.
| A．he | B．she | C．him | D．his |
Look! There is __________ old car in front of the house.
| A．a | B．an | C．the | D．/ |
I’d like to help ________ /’h?uml?s/ people.
| A．homeless | B．hobby | C．homework | D．himself |
The boy used to cause a lot of _________/’tr?bl / very much.
| A．through | B．three | C．trouble | D．throw |