What does the author conclude about preparing suitable questions for a research project？A．

What does the author conclude about preparing suitable questions for a research project？

A．It is more difficult than the student researcher may realize.

B．The researcher should get help from other people.

C．The questions should be brief so that they will he understood.

D．It is important to follow formulas closely.

What does the author conclude about preparing suitable questions for a research project？

A．It is more difficult than the student researcher may realize.

B．The researcher should get help from other people.

C．The questions should be brief so that they will he understood.

D．It is important to follow formulas closely.

What does the author think about this theory？

A．Simplistic.

B．Unscientific.

C．Acceptable.

D．Not known.

What does the author think about the future of the project mentioned in this passage？

A．Uncertain.

B．Optimistic.

C．Pessimistic.

D．Worried.

What does the author think about the genetic engineering of pine trees？

A．Time-consuming.

B．Worthwhile.

C．Significant.

D．Technically impossible.

What does the author conclude？

A．He is better than his wife at taking care of children.

B．A child prefers to stay with his/her father.

C．A man can take good care of children if he gets the experience

D．A child prefers to stay with his/her mother.

What does Rose advise about preparing a mailshot？

A．All visual features should be consistent.

B．Only high-quality stationery items should be used.

C．The letter should have a directly personal style.