The explorer got a disease in blood for the _______ of fresh vegetables and fruit.
| A．sake | B．lack | C．ignorance | D．benefit |
Wait for a while .I will get you something to drink.
Don’t ____.I have to leave now.
| A． worry | B． interrupt | C． disturb | D． bother |
This is the second time I____a call from that telephone number.
| A． have received | B． had received | C． received | D． receive |
AsＩ ____the house ,I noticed a light on upstairs, which made me quicken my pace towards the doorway.
| A． left | B． passed | C． entered | D． approached |
____ wisest alternative is to work hard today in order that we will enjoy ____better tomorrow.
| A． The;the | B． A ; a | C． The ; a | D． A ; the |
I have always wanted to go to a good place in the country for a holiday , and now I___about where it should be.
| A．thought | B． had thought | C． was thinking | D． am thinking |