I looked up and noticed a snake its way up the tree to catch its breakfast.
| A．to wind |
| B．wind |
| C．winding |
| D．wound |
The owner of the shop asked his assistant to ____ the pears that can be thrown away.
| A．work out | B．make out | C．sort out | D．figure out |
You have worked so hard---you’re____ to pass the exam.
| A．bound | B．addicted | C．accustomed | D．devoted |
Their loving ____ was discovered by their parents.
| A．business | B．affairs | C．events | D．incidents |
Everything comes with _____ price; there is no such ____ thing as a free lunch in the world.
| A．a; a | B．the ; / | C．the ; a | D．a ; / |
Due to the unreasonable individual income _______, the gap between the rich and poor has become an outstanding issue.
| A．contribution | B．association |
| C．accommodation | D．distribution |