Highlights
Big-City Frogs
Kathleen Bookbinder
Animals
Jeremy Feinberg, Southern Leopard Frog, Dr. Leslie Rissler, Cathy Newman, New York City, frog
HL
479
B2
English
9781683296058
Jeremy Feinberg discovers a new species of frog that has been living in New York City for hundreds of years. Previously thought to be leopard frogs, the new frogs have a different genetic structure and an unusual croak.
Word lists coverage
The word and grammar lists are compiled from commercially available resources and English study websites. They are not intended to be authority. Use at your own discretion.| List | Total | Coverage |
|---|---|---|
| Eiken Grade 1 | 3,105 | 0.03% |
| Eiken Grade 2 | 866 | 0.46% |
| Eiken Grade 3 | 900 | 6.11% |
| Eiken Grade 4 | 600 | 9.33% |
| Eiken Grade 5 | 600 | 11.83% |
| Eiken Grade Pre1 | 2,868 | 0.07% |
| Eiken Grade Pre2 | 1,327 | 0.45% |
| Eiken Grade Pre2+ | 1,562 | 0.96% |
| NDL | 875 | 13.6% |
| NGSL 1 to 1,000 | 1,000 | 11.2% |
| NGSL 1,001 to 2,000 | 1,000 | 1.6% |
| NGSL 2,001 to 3,000 | 801 | 0.62% |
| NGSL Supplemental | 52 | 3.85% |
Grammar lists coverage
The word and grammar lists are compiled from commercially available resources and English study websites. They are not intended to be authority. Use at your own discretion.| List | Total | Unique | Coverage | Unique |
|---|---|---|---|---|
| Eiken Grade Pre1 | 94 | 94 | 0% | 0% |
| Eiken Grade 2 | 123 | 122 | 0% | 0% |
| Eiken Grade Pre2 | 111 | 108 | 0% | 0% |
| Eiken Grade 3 | 48 | 47 | 0% | 0% |
| Eiken Grade 4 | 52 | 49 | 0% | 0% |
| Eiken Grade 5 | 176 | 139 | 0% | 0% |
| A1 | 352 | 316 | 0% | 0% |
| A2 | 949 | 893 | 0% | 0% |
| B1 | 1,126 | 1,106 | 0% | 0% |
| B2 | 775 | 760 | 0% | 0% |
| C1 | 402 | 395 | 0% | 0% |
| C2 | 312 | 308 | 0% | 0% |