Wilma became the first American woman to win three Olympic gold medals in track, ________ made her mother very proud.
A.it | B.that | C.which | D.this |
Your are ______ to suffer from bad health if you keep smoking.
A.likely | B.possible | C.probable | D.perhaps |
Nuclear science should be developed to benefit people _______ harm them.
A.more than | B.rather than | C.other than | D.less than |
This problem may _______ more serious ones if left unsolved.
A.come across | B.refer to | C.carry on | D.lead to |
Crops such as peas or soybeans put important minerals back into the soil, ______ it ready for crops that need fertile soil.
A.makes | B.to make | C.made | D.making |
You may find it _______ that Charlie was taught to sing as soon as he could speak.
A.astonishing | B.astonished | C.to be astonished | D.to be astonishing |