Latihan TOEFL Structure 13

Jawab Pertanyaan Berikut !!!!

1. Presidential ______ held every four years on the first Tuesday after the first Monday in November.

2. Studies of carcinogenesis in animals can provide data on ______ in human susceptibility.

3. Those who favor the new law say that the present law does not set spending limits on lobbyists' gifts to politicians, nor _______ statewide funds.

4. The population of the earth is increasing at a tremendous rate and _______ out of control.

5. Starting in 1811, traders and manufacturers were more easily able to send goods upriver in _______ provided the necessary power to counteract the flow of the waters.