Greenland is _______ huge island that is mostly covered with_______ thick ice sheet.
| A．the; / | B．a; the | C．a; a | D．the; a |
His mother ____________ an acute disease and passed away three months later.
| A．came down with | B．got tough with |
| C．kept an eye on | D．gave her life for |
---I don’t think I’ll be able to go mountain-climbing tomorrow.
---_________?
| A．And how | B．How about it | C．How’s it going | D．How come |
After months of a frustrating voyage on the rough sea, they eventually came to _____ they called their “dream land”.
| A．where | B．what | C．how | D．which |
The London 2012 Olympic Games marked the third time that London ______ the right to host the modern Olympic.
| A．had had | B．has | C．had | D．has had |
Yolanda went through the test paper once more carefully for fear that she would _______ any essential details.
| A．betray | B．abandon | C．overlook | D．escape |