Robyn could ___ think, let alone string coherent words together to from an answer.
A. nearly
B. barely
C. almost
D. possibly
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It would have been more ___ to save the money than to spend it all on clothes.
A. sentimental
B. sensible
C. sensitive
D. sensational
The quality of preservation is unbelievable, but what is more ___ is the number of fossils containing embryos.
A. impressive
B. beautiful
C. attractive
D. gracious
Every time the lights change to red, there are long queues of vehicles ___ while a few people ___ across the road.
A. waiting...walk
B. to be waiting...walking
C. waited... to be walking
D. wait... walk
Spiders can be found ___ in plants that grow on mountain rocks.
A. live
B. living
C. are living
D. having lived