1. 不可數(shù)名詞：
Furniture luggage clothing equipment poetry jewelry
machinery weaponry scenery information knowledge evidence
foliage health advertising
2.學(xué)科名詞（不可數(shù)，不加冠詞）：
mathematics economics statistics physics politics mechanics
genetics geology geography chemistry philosophy biology
history astronomy
3. 單復(fù)數(shù)特殊名詞：
man/men woman/women tooth/teeth foot/feet goose/geese
basis/bases analysis/analyses crisis/crises hypothesis/hypotheses
axis/axes alga/algae larva/larvae fungus/fungi stimulus/stimuli
datum/data bacterium/bacteria medium/media spectrum/spectra
mouse/mice child/children phenomenon/phenomena
4.單復(fù)數(shù)同行 ：
aircraft spacecraft series species means sheep deer fish
salmon trout carp starfish jellyfish shellfish walrus
5. 可跟that同位從句：
observation, fact, belief, discovery, doubt, statement, conclusion, decision idea,
evidence, hope, news, opinion, thought, rumor, explanation, truth
Furniture luggage clothing equipment poetry jewelry
machinery weaponry scenery information knowledge evidence
foliage health advertising
2.學(xué)科名詞（不可數(shù)，不加冠詞）：
mathematics economics statistics physics politics mechanics
genetics geology geography chemistry philosophy biology
history astronomy
3. 單復(fù)數(shù)特殊名詞：
man/men woman/women tooth/teeth foot/feet goose/geese
basis/bases analysis/analyses crisis/crises hypothesis/hypotheses
axis/axes alga/algae larva/larvae fungus/fungi stimulus/stimuli
datum/data bacterium/bacteria medium/media spectrum/spectra
mouse/mice child/children phenomenon/phenomena
4.單復(fù)數(shù)同行 ：
aircraft spacecraft series species means sheep deer fish
salmon trout carp starfish jellyfish shellfish walrus
5. 可跟that同位從句：
observation, fact, belief, discovery, doubt, statement, conclusion, decision idea,
evidence, hope, news, opinion, thought, rumor, explanation, truth