---Why didn’t you arrive there until three days later?
----Beccause the heavy rain _____the diffculities of the jurney.
| A．added | B．added to | C．was added | D．was added to |
He has given me ________ help, so I can make such great progress in Physics.
| A．a little bit | B．a great deal |
| C．a number of | D．a great deal of |
— How is your English study?
— Not bad. But I ________ learning English grammar.
| A．am interested in | B．am good at |
| C．have a little difficulty | D．have no difficulty |
— Are you going anywhere?
— I ________ about visiting my cousin, but I have changed my mind.
| A．think | B．have thought |
| C．will think | D．thought |
If you successfully complete a difficult task ________ hard work, you’ll become confident.
| A．by | B．through | C．with | D．in |
— How is Susan?
— Oh, she lives abroad, so I ________ ever see her.
| A．hardly | B．greatly |
| C．clearly | D．nearly |