NO
A. To find out women’s habits of holding their shopping packages.
B. To find out which side women prefer to hold their babies and why.
C. To find out differences between left-handed and right-handed mothers.
D. To find out how many women let their babies hear heartbeats and why.
Witnesses said that the car fire was ________, as they saw a middle-aged man pour petrol over the car and set it on fire.
A. deliberate
B. natural
C. arbitrary
D. visible
He’s had a ________ of business failures, but people continue to trust him because they know he will eventually succeed.
A. situation
B. routine
C. framework
D. Sequence
A few thousand years ago, people lived about 30 years. Now many people live over 75 years. Obviously, we have already ________ our lives to an amazing degree.
A. attained
B. extended
C. stretched
D. enriched