Soal Structure TOEFL (bagian 17)

The people ... to the benefit of mankind will be awarded with Nobel Prize.

1. contribute
2. contributing
3. contributed
4. to contribute

Thomas Alfa Edison, devoting himself to lighting and bulb, ... a thousand times by the time he succeeded with his invention.

1. had tested almost
2. will have tested almost
3. has been testing almost
4. will be testing almost

After ... in the South Pole, Amundsen spent three days in taking measurement of the vicinity.

1. arrived
2. arriving
3. arrives
4. arrive

Agus swims around the bay freely as if ... no danger.

1. there were
2. there was
3. there are
4. there is

Visiting my cousin abroad makes me travel an exhausting ... flight.

1. thirteen-hours-long
2. thirteen-hour-long
3. thirteen-hour-longs
4. thirteen-hours-longs

The handicap people get the member of the family ... them.

1. helped
2. help
3. to help
4. helping

Water is ... that it generally contains dissolved materials in greater or lesser amounts.

1. such an excellent solvent
2. such excellent a solvent
3. too an excellent solvents
4. a such excellent solvents