Question 1: Vitamin C is necessary for the prevention and cure of scurvy.

Question 2: A baby’s development is influenced by both heredity and environmentally

Question 3: The purpose of a labor union is to improve the working condition, to be secure , and pay of its members

Question 4: Our division is responsible for making and deliver frozen food

Question 5: Campers often participate in fishing, hunting , swimming and to watch wildlife

Question 6: It is more easily said than do

Question 7: One’s fingerprints are different from any other person

Question 8: Children love playing in the mud, run through paddles , and getting very dirty

Question 9: Research has shown that there is no difference at all between the brain of the average woman and the average man

Question 10: Sleeping , resting and to drink fruit are the best ways to care for a cold

Question 11: This method consists of forming hypotheses , collect date and testing results

Question 12: We admire Lucy for her intelligence, cheerful disposition and she is honest .

Question 13: Clouds, foggy and dust in the atmosphere asorb ultra-violet rays.

Question 14: Our devision is responsible for making and deliver frozen food .

Question 15: Choose the correct sentence:

Question 16:

Question 17:

Question 18:

Question 19:

Question 20: Denver is the financial, commercial, and _________ of Colorado.

Question 21: Most species of animals that live in caves cannot see, so they must rely on heightened senses of _____, smell, and touch.

Question 22: As coal mines became deeper, the problems of draining water, bringing in fresh air, and _____ to the surface increased.

Question 23: Desert plants have deep roots, tough skins, small leaves or spines, and _____

Question 24: Successful farmers today must be experts in not only agriculture but also_____, finance, and accounting.

Question 25: Cheddar cheese, which is hard and _____, can vary in colour from white to deep yellow and in flavour from mild to sharp.

Question 26: A movie producer is responsible not only hiring artists and technicians to work for the film but also ______ to finance to movie.

Question 27: She became the first woman to enter, graduate from, and ______ at the Massachusetts Institute of Technology.

Question 28: Part of Jane Colden’s work involved collecting plant specimens, cataloging plants, and ______ with other botanists.

Question 29: His responsibilities were to manage the PR department and ______ trade shows

Question 30: She spent most her time talking ______

Question 31: This is the story that David wrote, ______

Question 32: The duties of the job included baby-sitting, ______

Question 33: Too many students come to college______, or to put off having to go to work

Question 34: She can never find her notebook, ______

Question 35: In a hot, sunny climate, man acclimatizes by eating less, ______ more liquids, wearing lighter, and experiencing a darkening of the skin

Question 36: To relieve pain caused by severe burns, ______ infection, and treating for shock, take immediate steps

Question 37: Fire extinguishers can contain liquefied gas, dry chemicals, or ______

Question 38: The US Congress consists of both the Senate ______ the House of Representatives.

Question 39: The prison population in this state, now at an all time high, is higher than ________ other state.

Question 40: Manufacturers may use food additives _______, to color, or to flavor foods

Question 41: A bankruptcy may be either voluntary _______ involuntary

Question 42: The study demonstrates that neither experience _______ awareness will improve chances of success.

Question 43: Operas can be broadly classified as either comedies or they are tragedies

Question 44: Sleeping, resting, and _______ fruit juice are the best ways to care for a cold

Question 45: The trap doors spider makes a hole in the ground, lines it with silk, and ______ with a hinged door

Question 46: I like travelling by air because it is fast, safe, and _______.

Question 47: You should stop wasting your time _______ something useful instead

Question 48: Clouds, ________, and dust in the atmosphere absorb ultra-violet rays

Question 49: During the basic training, I was _______ what to do but also what to drink

Question 50: We admire Lucy for her intelligence, cheerful disposition and ________