Highlights
Voyage to Pluto
Ken Croswell
Science & Nature
Kerberos, New Horizons, Eris, Styx, Charon, Nix, Hydra, Pluto, Alan Stern
HL
862
B2
English
9781643038544
NASA's spacecraft makes fascinating discoveries about Pluto and its moons.
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 | 0.1% |
| Eiken Grade 2 | 866 | 0.81% |
| Eiken Grade 3 | 900 | 7.44% |
| Eiken Grade 4 | 600 | 12.67% |
| Eiken Grade 5 | 600 | 14.5% |
| Eiken Grade Pre1 | 2,868 | 0.38% |
| Eiken Grade Pre2 | 1,327 | 1.81% |
| Eiken Grade Pre2+ | 1,562 | 2.18% |
| NDL | 875 | 18.17% |
| NGSL 1 to 1,000 | 1,000 | 15.7% |
| NGSL 1,001 to 2,000 | 1,000 | 3.7% |
| NGSL 2,001 to 3,000 | 801 | 1.25% |
| NGSL Supplemental | 52 | 15.38% |
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% |