托福考试

【单选题】whEn （） to Dough AnD hEAtED, CArBon DioxiDE is rElEAsED, CAusing thE Dough to risE.&nBsp;
A. is ADDED BAking powDEr&nBsp;
B. ADDED BAking powDEr is&nBsp;
C. is BAking powDEr ADDED&nBsp;
D. BAking powDEr is ADDED&nBsp;

【分析解答题】 BirDs usuAlly (hAvE vEry) wEll-DEvElopED sEnsE oF (sight), AnD thE optiC loBEs oF (thEir BrAins) ArE (CorrEsponDingly) lArgE.

【单选题】thE intErnAtionAl monEtAry FunD wAs CrEAtED in A EFFort to stABilizE ExChAngE rAtEs without intErFEring with thE hEAlthy growth oF trADE.

【单选题】 Acclimatization is (the process) by which an organism adjusts to (living) in an environment (to) which, it (normally) unsuited.
A．the process
B．living
C．to
D．normally

【单选题】 In paragraph 3, the author makes which of the following statements about a species' survival
A．( It reflects the interrelationship of may species
B．( It may depend on chance events
C．( It does not vary greatly from species to speciess
D．( It is associated with astronomical conditions