Highlights
Flashbacks: Persistence
Paul W. Richards
Health & Wellness
US History, Outer Space, Scientist, astronaut
HL
576
B1
English
9781682385418
Find out what motivated this astronaut to do his best.
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% |
| Eiken Grade 2 | 866 | 0.23% |
| Eiken Grade 3 | 900 | 8.56% |
| Eiken Grade 4 | 600 | 11.83% |
| Eiken Grade 5 | 600 | 12.67% |
| Eiken Grade Pre1 | 2,868 | 0.14% |
| Eiken Grade Pre2 | 1,327 | 0.75% |
| Eiken Grade Pre2+ | 1,562 | 1.28% |
| NDL | 875 | 17.49% |
| NGSL 1 to 1,000 | 1,000 | 14.8% |
| NGSL 1,001 to 2,000 | 1,000 | 2.8% |
| NGSL 2,001 to 3,000 | 801 | 1% |
| 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% |