It means that scientists will no longer have to wait to develop diseases
The answer is B the key word is whizzing
The answer is: figure out meaning based on what you already know and what the text says
To infer something from the passage, you need to read it and able to understand the meaning of the passage without actually put too much focus on the passage.
Passage inference could be considered as a reading skills. This usually tested when you do an SAT test to measure how much information you can gather from reading a certain text within a short period of time.
There are three types of learning
auditory, we can learn well from hearing
visual; we learn well from seeing
kinesthetic.; we learn well from doing and touching
we all learn based on one or two of these things and flash cards are visual.
A theme is pretty much what a story is about. what you can learn from it based on what happens in the story